def arr_base10toN(anum10, aradix, *args):
    """
        ARGS
        anum10            in      number in base 10
        aradix            in      convert <anum10> to number in base
                                  + <aradix>

        OPTIONAL
        forcelength       in      if nonzero, indicates the length
                                  + of the return array. Useful if
                                  + array needs to be zero padded.

        DESC
        Converts a scalar from base 10 to base radix. Return
        an array.
    """

    new_num_arr = array(())
    current = anum10
    while current != 0:
        remainder = current % aradix
        new_num_arr = r_[remainder, new_num_arr]
        current = current / aradix

    forcelength = new_num_arr.size
    # Optionally, allow user to specify word length
    if len(args): forcelength = args[0]
    while new_num_arr.size < forcelength:
        new_num_arr = r_[0, new_num_arr]
    return new_num_arr
ARGS
        anum10            in      number in base 10
        aradix            in      convert <anum10> to number in base
                                  + <aradix>

        OPTIONAL
        forcelength       in      if nonzero, indicates the length
                                  + of the return array. Useful if
                                  + array needs to be zero padded.

        DESC
        Converts a scalar from base 10 to base radix. Return
        an array.