Q: Is 7,440 a Prime Number?
A: No, 7,440 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 7440 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 60 62 80 93 120 124 155 186 240 248 310 372 465 496 620 744 930 1,240 1,488 1,860 2,480 3,720 and 7,440, with no remainder.
Since 7,440 cannot be divided by just 1 and 7,440, it is not a prime number.