Q: Is 942,431 a Prime Number?
A: No, 942,431 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 942431 can be evenly divided by 1 7 31 43 101 217 301 707 1,333 3,131 4,343 9,331 21,917 30,401 134,633 and 942,431, with no remainder.
Since 942,431 cannot be divided by just 1 and 942,431, it is not a prime number.