Q: Is 971,440 a Prime Number?
A: No, 971,440 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 971440 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 12,143 24,286 48,572 60,715 97,144 121,430 194,288 242,860 485,720 and 971,440, with no remainder.
Since 971,440 cannot be divided by just 1 and 971,440, it is not a prime number.