Q: Is 73,240 a Prime Number?
A: No, 73,240 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 73240 can be evenly divided by 1 2 4 5 8 10 20 40 1,831 3,662 7,324 9,155 14,648 18,310 36,620 and 73,240, with no remainder.
Since 73,240 cannot be divided by just 1 and 73,240, it is not a prime number.