Q: Is 61,240 a Prime Number?
A: No, 61,240 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 61240 can be evenly divided by 1 2 4 5 8 10 20 40 1,531 3,062 6,124 7,655 12,248 15,310 30,620 and 61,240, with no remainder.
Since 61,240 cannot be divided by just 1 and 61,240, it is not a prime number.