Q: Is 125,745 a Prime Number?
A: No, 125,745 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 125745 can be evenly divided by 1 3 5 15 83 101 249 303 415 505 1,245 1,515 8,383 25,149 41,915 and 125,745, with no remainder.
Since 125,745 cannot be divided by just 1 and 125,745, it is not a prime number.