Q: Is 121,152 a Prime Number?
A: No, 121,152 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 121152 can be evenly divided by 1 2 3 4 6 8 12 16 24 32 48 64 96 192 631 1,262 1,893 2,524 3,786 5,048 7,572 10,096 15,144 20,192 30,288 40,384 60,576 and 121,152, with no remainder.
Since 121,152 cannot be divided by just 1 and 121,152, it is not a prime number.