Q: Is 143,352 a Prime Number?
A: No, 143,352 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 143352 can be evenly divided by 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 181 198 264 362 396 543 724 792 1,086 1,448 1,629 1,991 2,172 3,258 3,982 4,344 5,973 6,516 7,964 11,946 13,032 15,928 17,919 23,892 35,838 47,784 71,676 and 143,352, with no remainder.
Since 143,352 cannot be divided by just 1 and 143,352, it is not a prime number.