Q: Is 142,710 a Prime Number?
A: No, 142,710 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 142710 can be evenly divided by 1 2 3 5 6 10 15 30 67 71 134 142 201 213 335 355 402 426 670 710 1,005 1,065 2,010 2,130 4,757 9,514 14,271 23,785 28,542 47,570 71,355 and 142,710, with no remainder.
Since 142,710 cannot be divided by just 1 and 142,710, it is not a prime number.