Q: Is 42,192 a Prime Number?
A: No, 42,192 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 42192 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 293 586 879 1,172 1,758 2,344 2,637 3,516 4,688 5,274 7,032 10,548 14,064 21,096 and 42,192, with no remainder.
Since 42,192 cannot be divided by just 1 and 42,192, it is not a prime number.