Q: Is 43,212 a Prime Number?
A: No, 43,212 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 43212 can be evenly divided by 1 2 3 4 6 12 13 26 39 52 78 156 277 554 831 1,108 1,662 3,324 3,601 7,202 10,803 14,404 21,606 and 43,212, with no remainder.
Since 43,212 cannot be divided by just 1 and 43,212, it is not a prime number.