Q: Is 149,513 a Prime Number?
A: No, 149,513 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 149513 can be evenly divided by 1 7 13 31 53 91 217 371 403 689 1,643 2,821 4,823 11,501 21,359 and 149,513, with no remainder.
Since 149,513 cannot be divided by just 1 and 149,513, it is not a prime number.