Q: Is 5,438,025 a Prime Number?
A: No, 5,438,025 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 5438025 can be evenly divided by 1 3 5 9 15 25 45 75 225 24,169 72,507 120,845 217,521 362,535 604,225 1,087,605 1,812,675 and 5,438,025, with no remainder.
Since 5,438,025 cannot be divided by just 1 and 5,438,025, it is not a prime number.