Q: Is 1,373,764 a Prime Number?
A: No, 1,373,764 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 1373764 can be evenly divided by 1 2 4 7 14 28 43 49 86 98 163 172 196 301 326 602 652 1,141 1,204 2,107 2,282 4,214 4,564 7,009 7,987 8,428 14,018 15,974 28,036 31,948 49,063 98,126 196,252 343,441 686,882 and 1,373,764, with no remainder.
Since 1,373,764 cannot be divided by just 1 and 1,373,764, it is not a prime number.