Q: Is 742,160 a Prime Number?
A: No, 742,160 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 742160 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 9,277 18,554 37,108 46,385 74,216 92,770 148,432 185,540 371,080 and 742,160, with no remainder.
Since 742,160 cannot be divided by just 1 and 742,160, it is not a prime number.