Q: Is 939,240 a Prime Number?
A: No, 939,240 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 939240 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 2,609 5,218 7,827 10,436 13,045 15,654 20,872 23,481 26,090 31,308 39,135 46,962 52,180 62,616 78,270 93,924 104,360 117,405 156,540 187,848 234,810 313,080 469,620 and 939,240, with no remainder.
Since 939,240 cannot be divided by just 1 and 939,240, it is not a prime number.