Q: Is 74,490 a Prime Number?
A: No, 74,490 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 74490 can be evenly divided by 1 2 3 5 6 10 13 15 26 30 39 65 78 130 191 195 382 390 573 955 1,146 1,910 2,483 2,865 4,966 5,730 7,449 12,415 14,898 24,830 37,245 and 74,490, with no remainder.
Since 74,490 cannot be divided by just 1 and 74,490, it is not a prime number.