Q: Is 143,052 a Prime Number?
A: No, 143,052 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 143052 can be evenly divided by 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 131 156 182 262 273 364 393 524 546 786 917 1,092 1,572 1,703 1,834 2,751 3,406 3,668 5,109 5,502 6,812 10,218 11,004 11,921 20,436 23,842 35,763 47,684 71,526 and 143,052, with no remainder.
Since 143,052 cannot be divided by just 1 and 143,052, it is not a prime number.