Q: Is 4,125,000 a Composite Number?

Why is 4,125,000 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 4,125,000 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 25 30 33 40 44 50 55 60 66 75 88 100 110 120 125 132 150 165 200 220 250 264 275 300 330 375 440 500 550 600 625 660 750 825 1,000 1,100 1,250 1,320 1,375 1,500 1,650 1,875 2,200 2,500 2,750 3,000 3,125 3,300 3,750 4,125 5,000 5,500 6,250 6,600 6,875 7,500 8,250 9,375 11,000 12,500 13,750 15,000 15,625 16,500 18,750 20,625 25,000 27,500 31,250 33,000 34,375 37,500 41,250 46,875 55,000 62,500 68,750 75,000 82,500 93,750 103,125 125,000 137,500 165,000 171,875 187,500 206,250 275,000 343,750 375,000 412,500 515,625 687,500 825,000 1,031,250 1,375,000 2,062,500 and 4,125,000, with no remainder.

Since 4,125,000 cannot be divided by just 1 and 4,125,000, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).