What is the remainder when 1990990900032 is divided by 32 ?
Choose one.
A) 16	B) 8	C) 4	D) 2	E) 0
For powers of 2 - A number ending in as many 0s as the exponent of 2 will be divisible by that power of 2.   e.g. 2^4 = 16   A number N ending in four 0s will be divisible by 16.   e.g. 2^5 = 32   A number N ending in five 0s will be divisible by 32.   and so on...   1990990900032 = 1990990900000 + 32   1990990900000 ends in five 0s so will be divisible by 32.   32 is divisible by 32.   So 1990990900032 will be divisible by 32. Remainder will be 0.   Answer (0)
<result>E</result>
What is the remainder when 1990990900032 is divided by 32 ?