Q: Is 143,046 a Prime Number?
A: No, 143,046 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 143046 can be evenly divided by 1 2 3 6 9 18 27 54 81 162 883 1,766 2,649 5,298 7,947 15,894 23,841 47,682 71,523 and 143,046, with no remainder.
Since 143,046 cannot be divided by just 1 and 143,046, it is not a prime number.