输入一个十进制正整数，将其转换成二进制、八进制、十六进制数输出

def trans10_2_8_16(m, base):
    p = ""
    while m > 0:
        r = m%base
        if (r<10):
            p += chr(r+48)
        else:
            p += chr(r+55)
        m /= base
    return p

if __name__ == "__main__":
    radix = int(raw_input('radix:'))
    n = int(raw_input('n:'))
    print trans10_2_8_16(radix, n)