Q: Is 143,379 a Prime Number?
A: No, 143,379 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 143379 can be evenly divided by 1 3 9 89 179 267 537 801 1,611 15,931 47,793 and 143,379, with no remainder.
Since 143,379 cannot be divided by just 1 and 143,379, it is not a prime number.