`idiv', `irem'
--------------

idiv(I1,I2)
     :: Integer quotient of I1 divided by I2.

irem(I1,I2)
     :: Integer remainder of I1 divided by I2.

RETURN
     integer

I1 I2
     integer

   * Integer quotient and remainder of I1 divided by I2.

   * I2 must not be 0.

   * If the dividend is negative, the results are obtained by changing
     the sign of the results for absolute values of the dividend.

   * One can use I1 `%' I2 for replacement of `irem()' which only
     differs in the point that the result is always normalized to
     non-negative values.

   * Use `sdiv()', `srem()' for polynomial quotient.

     [0] idiv(100,7);
     14
     [0] idiv(-100,7);
     -14
     [1] irem(100,7);
     2
     [1] irem(-100,7);
     -2

References
     *Note `sdiv sdivm srem sremm sqr sqrm': sdiv sdivm srem sremm sqr
     sqrm, *Note `%': %.

