Q: Is 137,550 a Prime Number?
A: No, 137,550 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 137550 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 131 150 175 210 262 350 393 525 655 786 917 1,050 1,310 1,834 1,965 2,751 3,275 3,930 4,585 5,502 6,550 9,170 9,825 13,755 19,650 22,925 27,510 45,850 68,775 and 137,550, with no remainder.
Since 137,550 cannot be divided by just 1 and 137,550, it is not a prime number.