『壹』 哪有提前还贷计算器，能算出每月还本金和利息多少的那种
http://house.focus.cn/housemarket/housemarket3.php?caculate=1房贷计算器
『贰』 银行贷款利率计算器本金利息
等额本息月供=本金*月利率*(1+月利率）^贷款期数/[(1+月利率）^贷款期数-1]
2013年最新贷款利率为：
短期贷款6个月以内贷款利率为5.60%
中长期1至3年贷款利率为6.15%
5年期为6.4%，10年期以上为6.55%
建议您可以去汇通fx678看看！！
『叁』 等额本息每个月还多少本金 计算器
等额本息是指一种购房贷款的还款方式（另一种是等额本金），是在还款期内，每月偿还同等数额的贷款(包括本金和利息)，和等额本金是不一样的概念。
每月还款额计算公式如下：
[贷款本金×月利率×（1+月利率）^还款月数]/[（1+月利率）^还款月数－1]
举例说明：
假定借款人从银行获得一笔20万元的个人住房贷款，贷款期限20年，贷款月利率4.2‰，每月还本付息。按照上述公式计算，每月应偿还本息和为1324.33元。
上述结果只给出了每月应付的本息和，因此需要对这个本息和进行分解。仍以上例为基础，一个月为一期，第一期贷款余额20万元，应支付利息840.00元（200000×4.2‰），所以只能归还本金484.33元，仍欠银行贷款199515.67元；第二期应支付利息837.97元（199515.67×4.2‰），归还本金486.37元，仍欠银行贷款199029.30元，以此类推。
『肆』 等额本息还款计算器每月应还多少本金和利息
我可以帮你计算，不过一定要采纳我的回答哈，谢谢！
贷款39万元，按20年计算，利率是85折，应该是5.5675%。
贷款总额：390,000.00元还款总额：700,614.43元
利息总额：310,614.43元首期还款额：2,919.23元贷款期限：240
你每个月还款情况如下表，只能查到前120个月的情况哈。
还款期数当期还款额当期本金当期利息本金结余12,919.23790.482,128.75389,209.52 22,919.23794.792,124.44388,414.73 32,919.23799.132,120.10387,615.60 42,919.23803.492,115.74386,812.11 52,919.23807.882,111.35386,004.23 62,919.23812.292,106.94385,191.95 72,919.23816.722,102.51384,375.23 82,919.23821.182,098.05383,554.05 92,919.23825.662,093.57382,728.39 102,919.23830.172,089.06381,898.22 112,919.23834.72,084.53381,063.52 122,919.23839.262,079.97380,224.26 132,919.23843.842,075.39379,380.43 142,919.23848.442,070.78378,531.99 152,919.23853.072,066.15377,678.91 162,919.23857.732,061.50376,821.18 172,919.23862.412,056.82375,958.77 182,919.23867.122,052.11375,091.65 192,919.23871.852,047.38374,219.80 202,919.23876.612,042.62373,343.19 212,919.23881.42,037.83372,461.80 222,919.23886.212,033.02371,575.59 232,919.23891.042,028.18370,684.55 242,919.23895.912,023.32369,788.64 252,919.23900.82,018.43368,887.84 262,919.23905.712,013.51367,982.13 272,919.23910.662,008.57367,071.47 282,919.23915.632,003.60366,155.84 292,919.23920.631,998.60365,235.22 302,919.23925.651,993.58364,309.57 312,919.23930.71,988.52363,378.86 322,919.23935.781,983.44362,443.08 332,919.23940.891,978.34361,502.19 342,919.23946.031,973.20360,556.16 352,919.23951.191,968.04359,604.97 362,919.23956.381,962.84358,648.58 372,919.23961.61,957.62357,686.98 382,919.23966.851,952.37356,720.13 392,919.23972.131,947.10355,747.00 402,919.23977.441,941.79354,770.56 412,919.23982.771,936.46353,787.79 422,919.23988.141,931.09352,799.66 432,919.23993.531,925.70351,806.13 442,919.23998.951,920.28350,807.18 452,919.231,004.401,914.82349,802.77 462,919.231,009.891,909.34348,792.89 472,919.231,015.401,903.83347,777.49 482,919.231,020.941,898.29346,756.55 492,919.231,026.511,892.71345,730.03 502,919.231,032.121,887.11344,697.92 512,919.231,037.751,881.48343,660.16 522,919.231,043.421,875.81342,616.75 532,919.231,049.111,870.12341,567.64 542,919.231,054.841,864.39340,512.80 552,919.231,060.591,858.63339,452.21 562,919.231,066.381,852.84338,385.82 572,919.231,072.201,847.02337,313.62 582,919.231,078.061,841.17336,235.56 592,919.231,083.941,835.29335,151.62 602,919.231,089.861,829.37334,061.76 612,919.231,095.811,823.42332,965.96 622,919.231,101.791,817.44331,864.17 632,919.231,107.801,811.43330,756.37 642,919.231,113.851,805.38329,642.52 652,919.231,119.931,799.30328,522.59 662,919.231,126.041,793.19327,396.55 672,919.231,132.191,787.04326,264.36 682,919.231,138.371,780.86325,125.00 692,919.231,144.581,774.65323,981.42 702,919.231,150.831,768.40322,830.59 712,919.231,157.111,762.12321,673.48 722,919.231,163.431,755.80320,510.05 732,919.231,169.781,749.45319,340.28 742,919.231,176.161,743.07318,164.12 752,919.231,182.581,736.65316,981.53 762,919.231,189.041,730.19315,792.50 772,919.231,195.531,723.70314,596.97 782,919.231,202.051,717.18313,394.92 792,919.231,208.611,710.61312,186.31 802,919.231,215.211,704.02310,971.10 812,919.231,221.841,697.38309,749.26 822,919.231,228.511,690.71308,520.74 832,919.231,235.221,684.01307,285.53 842,919.231,241.961,677.27306,043.57 852,919.231,248.741,670.49304,794.83 862,919.231,255.561,663.67303,539.27 872,919.231,262.411,656.82302,276.86 882,919.231,269.301,649.93301,007.56 892,919.231,276.231,642.00299,731.34 902,919.231,283.191,636.03298,448.14 912,919.231,290.201,629.03297,157.95 922,919.231,297.241,621.99295,860.71 932,919.231,304.321,614.91294,556.39 942,919.231,311.441,607.79293,244.95 952,919.231,318.601,600.63291,926.35 962,919.231,325.801,593.43290,600.55 972,919.231,333.031,586.19289,267.52 982,919.231,340.311,578.92287,927.21 992,919.231,347.621,571.60286,579.59 1002,919.231,354.981,564.25285,224.61 1012,919.231,362.381,556.85283,862.23 1022,919.231,369.811,549.41282,492.42 1032,919.231,377.291,541.94281,115.13 1042,919.231,384.811,534.42279,730.32 1052,919.231,392.371,526.86278,337.96 1062,919.231,399.971,519.26276,937.99 1072,919.231,407.611,511.62275,530.39 1082,919.231,415.291,503.94274,115.10 1092,919.231,423.021,496.21272,692.08 1102,919.231,430.781,488.44271,261.30 1112,919.231,438.591,480.63269,822.71 1122,919.231,446.441,472.78268,376.26 1132,919.231,454.341,464.89266,921.92 1142,919.231,462.281,456.95265,459.64 1152,919.231,470.261,448.97263,989.39 1162,919.231,478.281,440.94262,511.10 1172,919.231,486.351,432.87261,024.75 1182,919.231,494.471,424.76259,530.28 1192,919.231,502.621,416.60258,027.66 1202,919.231,510.831,408.40256,516.83
『伍』 建行贷款利息计算器
若您想试算一下“月供/贷款利息”信息以作参考，请进入招行主页，点击右侧的“理财计算器”--“个人贷款计算器”，尝试使用目前贷款的基准利率进行试算。
若您是在招商银行办理的个人贷款，已有贷款的执行利率可通过手机银行查询，请登录手机银行：【4.0版】点击“我的”—“一卡通”—“我的贷款”—“个人贷款查询”，选择需要查询的贷款，点击右边的下拉选项，再点击“贷款查询”—“贷款详情”，可查看当前执行利率；【5.0版】点击“我的”—“全部”—“我的贷款”—“查询”—“个人贷款查询”查看。
『陆』 按揭买房每月还款里面本金和利息各包含多少
按揭买房每月还款里面本金和利息的数额要看贷款额的到大小来确定。
每月还款数额还要看还款方式，不同的还款方式，每月还款数额不一样。
等额本息还款。这是目前最为普遍，也是银行推荐的还款方式。借款人每月以相等的金额偿还贷款本息，即把贷款的本金总额与利息总额相加，然后平均分摊到还款期限的每个月中。
等额本金还款。这也是目前银行较为普遍的还款方式。借款人将本金分摊到每个月内，同时付清上一交易日至本次还款日之间的利息。这种还款方式总的利息支出较低，但是前期支付的本金和利息较多，还款负担逐月递减。
一次性还本付息。银行对这种还款方式的规定是，贷款期限在一年(含一年)以下的，实行到期一次还本付息，利随本清。但选择这种还款方式银行审批会更严格，一般只对小额短期贷款开放。这种还款方式，操作很简单，但是适用性不强。
按期付息还本。借款人通过和银行协商，为贷款本金和利息归还制订不同还款时间单位。即自主决定按月、季度或年等时间间隔还款。实际上，就是借款人按照不同财务状况，把每个月要还的钱凑成几个月一起还。不是所有银行都有这种还贷方式，这个方式适用于收入不稳定人群。
『柒』 房贷每个月的利息和本金怎么计算
是按照一个比例公式计算出来的，很复杂，利息是复利计算的方式。