Q: Is 546,500 a Prime Number?
A: No, 546,500 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 546500 can be evenly divided by 1 2 4 5 10 20 25 50 100 125 250 500 1,093 2,186 4,372 5,465 10,930 21,860 27,325 54,650 109,300 136,625 273,250 and 546,500, with no remainder.
Since 546,500 cannot be divided by just 1 and 546,500, it is not a prime number.