Q: Is 43,425 a Prime Number?
A: No, 43,425 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 43425 can be evenly divided by 1 3 5 9 15 25 45 75 193 225 579 965 1,737 2,895 4,825 8,685 14,475 and 43,425, with no remainder.
Since 43,425 cannot be divided by just 1 and 43,425, it is not a prime number.