Q: Is 145,734 a Prime Number?
A: No, 145,734 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 145734 can be evenly divided by 1 2 3 6 107 214 227 321 454 642 681 1,362 24,289 48,578 72,867 and 145,734, with no remainder.
Since 145,734 cannot be divided by just 1 and 145,734, it is not a prime number.