Q: Is 133,900 a Prime Number?
A: No, 133,900 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 133900 can be evenly divided by 1 2 4 5 10 13 20 25 26 50 52 65 100 103 130 206 260 325 412 515 650 1,030 1,300 1,339 2,060 2,575 2,678 5,150 5,356 6,695 10,300 13,390 26,780 33,475 66,950 and 133,900, with no remainder.
Since 133,900 cannot be divided by just 1 and 133,900, it is not a prime number.