Q: Is 19,000 a Composite Number?
A: Yes, 19,000 is a composite number.
The number 19,000 can be evenly divided by 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 200 250 380 475 500 760 950 1,000 1,900 2,375 3,800 4,750 9,500 and 19,000, with no remainder.
Since 19,000 cannot be divided by just 1 and 19,000, it is a composite number.