Q: Is 142,846 a Prime Number?
A: No, 142,846 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 142846 can be evenly divided by 1 2 11 22 43 86 151 302 473 946 1,661 3,322 6,493 12,986 71,423 and 142,846, with no remainder.
Since 142,846 cannot be divided by just 1 and 142,846, it is not a prime number.