Q: Is 167,433 a Prime Number?
A: No, 167,433 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 167433 can be evenly divided by 1 3 7 17 21 49 51 67 119 147 201 357 469 833 1,139 1,407 2,499 3,283 3,417 7,973 9,849 23,919 55,811 and 167,433, with no remainder.
Since 167,433 cannot be divided by just 1 and 167,433, it is not a prime number.