Q: Is 761,121 a Prime Number?
A: No, 761,121 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 761121 can be evenly divided by 1 3 9 19 57 171 4,451 13,353 40,059 84,569 253,707 and 761,121, with no remainder.
Since 761,121 cannot be divided by just 1 and 761,121, it is not a prime number.