Q: Is 761,604 a Prime Number?
A: No, 761,604 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 761604 can be evenly divided by 1 2 3 4 6 12 63,467 126,934 190,401 253,868 380,802 and 761,604, with no remainder.
Since 761,604 cannot be divided by just 1 and 761,604, it is not a prime number.