Q: Is 1,689,042 a Prime Number?
A: No, 1,689,042 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 1689042 can be evenly divided by 1 2 3 6 89 178 267 534 3,163 6,326 9,489 18,978 281,507 563,014 844,521 and 1,689,042, with no remainder.
Since 1,689,042 cannot be divided by just 1 and 1,689,042, it is not a prime number.