Q: Is 97,840 a Prime Number?
A: No, 97,840 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 97840 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 1,223 2,446 4,892 6,115 9,784 12,230 19,568 24,460 48,920 and 97,840, with no remainder.
Since 97,840 cannot be divided by just 1 and 97,840, it is not a prime number.