Q: Is 1,513,917 a Prime Number?
A: No, 1,513,917 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 1513917 can be evenly divided by 1 3 9 27 47 141 423 1,193 1,269 3,579 10,737 32,211 56,071 168,213 504,639 and 1,513,917, with no remainder.
Since 1,513,917 cannot be divided by just 1 and 1,513,917, it is not a prime number.