Q: Is 61,789 a Prime Number?
A: No, 61,789 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 61789 can be evenly divided by 1 7 13 49 91 97 637 679 1,261 4,753 8,827 and 61,789, with no remainder.
Since 61,789 cannot be divided by just 1 and 61,789, it is not a prime number.