Q: Is 3,067,400 a Composite Number?

Why is 3,067,400 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 3,067,400 can be evenly divided by 1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 98 100 140 175 196 200 245 280 313 350 392 490 626 700 980 1,225 1,252 1,400 1,565 1,960 2,191 2,450 2,504 3,130 4,382 4,900 6,260 7,825 8,764 9,800 10,955 12,520 15,337 15,650 17,528 21,910 30,674 31,300 43,820 54,775 61,348 62,600 76,685 87,640 109,550 122,696 153,370 219,100 306,740 383,425 438,200 613,480 766,850 1,533,700 and 3,067,400, with no remainder.

Since 3,067,400 cannot be divided by just 1 and 3,067,400, 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).