Q: Is 843,430 a Prime Number?
A: No, 843,430 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 843430 can be evenly divided by 1 2 5 7 10 14 35 70 12,049 24,098 60,245 84,343 120,490 168,686 421,715 and 843,430, with no remainder.
Since 843,430 cannot be divided by just 1 and 843,430, it is not a prime number.