Q: Is 113,440 a Prime Number?
A: No, 113,440 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 113440 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 709 1,418 2,836 3,545 5,672 7,090 11,344 14,180 22,688 28,360 56,720 and 113,440, with no remainder.
Since 113,440 cannot be divided by just 1 and 113,440, it is not a prime number.