Q: Is 1,425,028 a Prime Number?
A: No, 1,425,028 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 1425028 can be evenly divided by 1 2 4 11 22 44 139 233 278 466 556 932 1,529 2,563 3,058 5,126 6,116 10,252 32,387 64,774 129,548 356,257 712,514 and 1,425,028, with no remainder.
Since 1,425,028 cannot be divided by just 1 and 1,425,028, it is not a prime number.