Q: Is 1,051,404 a Prime Number?
A: No, 1,051,404 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 1051404 can be evenly divided by 1 2 3 4 6 12 41 82 123 164 246 492 2,137 4,274 6,411 8,548 12,822 25,644 87,617 175,234 262,851 350,468 525,702 and 1,051,404, with no remainder.
Since 1,051,404 cannot be divided by just 1 and 1,051,404, it is not a prime number.