Q: Is 47,900 a Prime Number?
A: No, 47,900 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 47900 can be evenly divided by 1 2 4 5 10 20 25 50 100 479 958 1,916 2,395 4,790 9,580 11,975 23,950 and 47,900, with no remainder.
Since 47,900 cannot be divided by just 1 and 47,900, it is not a prime number.