Q: Is 1,673,344 a Prime Number?
A: No, 1,673,344 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 1673344 can be evenly divided by 1 2 4 8 16 17 32 34 64 68 128 136 272 544 769 1,088 1,538 2,176 3,076 6,152 12,304 13,073 24,608 26,146 49,216 52,292 98,432 104,584 209,168 418,336 836,672 and 1,673,344, with no remainder.
Since 1,673,344 cannot be divided by just 1 and 1,673,344, it is not a prime number.