Q: Is 425,679 a Prime Number?
A: No, 425,679 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 425679 can be evenly divided by 1 3 47 141 3,019 9,057 141,893 and 425,679, with no remainder.
Since 425,679 cannot be divided by just 1 and 425,679, it is not a prime number.