Q: Is 112,563 a Prime Number?
A: No, 112,563 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 112563 can be evenly divided by 1 3 9 11 27 33 99 297 379 1,137 3,411 4,169 10,233 12,507 37,521 and 112,563, with no remainder.
Since 112,563 cannot be divided by just 1 and 112,563, it is not a prime number.