Q: Is 146,625 a Prime Number?
A: No, 146,625 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 146625 can be evenly divided by 1 3 5 15 17 23 25 51 69 75 85 115 125 255 345 375 391 425 575 1,173 1,275 1,725 1,955 2,125 2,875 5,865 6,375 8,625 9,775 29,325 48,875 and 146,625, with no remainder.
Since 146,625 cannot be divided by just 1 and 146,625, it is not a prime number.