Q: Is 141,420 a Prime Number?
A: No, 141,420 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 141420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 2,357 4,714 7,071 9,428 11,785 14,142 23,570 28,284 35,355 47,140 70,710 and 141,420, with no remainder.
Since 141,420 cannot be divided by just 1 and 141,420, it is not a prime number.