Q: Is 131,225 a Prime Number?
A: No, 131,225 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 131225 can be evenly divided by 1 5 25 29 145 181 725 905 4,525 5,249 26,245 and 131,225, with no remainder.
Since 131,225 cannot be divided by just 1 and 131,225, it is not a prime number.