Q: Is 342,825 a Prime Number?
A: No, 342,825 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 342825 can be evenly divided by 1 3 5 7 15 21 25 35 75 105 175 525 653 1,959 3,265 4,571 9,795 13,713 16,325 22,855 48,975 68,565 114,275 and 342,825, with no remainder.
Since 342,825 cannot be divided by just 1 and 342,825, it is not a prime number.