Q: Is 1,492,215 a Prime Number?
A: No, 1,492,215 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 1492215 can be evenly divided by 1 3 5 15 53 159 265 795 1,877 5,631 9,385 28,155 99,481 298,443 497,405 and 1,492,215, with no remainder.
Since 1,492,215 cannot be divided by just 1 and 1,492,215, it is not a prime number.