Q: Is 402,052 a Prime Number?
A: No, 402,052 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 402052 can be evenly divided by 1 2 4 7 14 28 83 166 173 332 346 581 692 1,162 1,211 2,324 2,422 4,844 14,359 28,718 57,436 100,513 201,026 and 402,052, with no remainder.
Since 402,052 cannot be divided by just 1 and 402,052, it is not a prime number.