Q: Is 744,920 a Prime Number?
A: No, 744,920 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 744920 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 1,693 3,386 6,772 8,465 13,544 16,930 18,623 33,860 37,246 67,720 74,492 93,115 148,984 186,230 372,460 and 744,920, with no remainder.
Since 744,920 cannot be divided by just 1 and 744,920, it is not a prime number.