Q: Is 4,858 a Prime Number?
A: No, 4,858 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 4858 can be evenly divided by 1 2 7 14 347 694 2,429 and 4,858, with no remainder.
Since 4,858 cannot be divided by just 1 and 4,858, it is not a prime number.