Q: Is 109,000 a Prime Number?
A: No, 109,000 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 109000 can be evenly divided by 1 2 4 5 8 10 20 25 40 50 100 109 125 200 218 250 436 500 545 872 1,000 1,090 2,180 2,725 4,360 5,450 10,900 13,625 21,800 27,250 54,500 and 109,000, with no remainder.
Since 109,000 cannot be divided by just 1 and 109,000, it is not a prime number.