Q: Is 32,420 a Prime Number?
A: No, 32,420 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 32420 can be evenly divided by 1 2 4 5 10 20 1,621 3,242 6,484 8,105 16,210 and 32,420, with no remainder.
Since 32,420 cannot be divided by just 1 and 32,420, it is not a prime number.