Q: Is 142,219 a Prime Number?
A: No, 142,219 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 142219 can be evenly divided by 1 7 11 77 1,847 12,929 20,317 and 142,219, with no remainder.
Since 142,219 cannot be divided by just 1 and 142,219, it is not a prime number.