Q: Is 10,542,510 a Composite Number?

Why is 10,542,510 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 10,542,510 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 23 30 33 45 46 55 66 69 90 99 110 115 138 165 198 207 230 253 330 345 414 463 495 506 690 759 926 990 1,035 1,265 1,389 1,518 2,070 2,277 2,315 2,530 2,778 3,795 4,167 4,554 4,630 5,093 6,945 7,590 8,334 10,186 10,649 11,385 13,890 15,279 20,835 21,298 22,770 25,465 30,558 31,947 41,670 45,837 50,930 53,245 63,894 76,395 91,674 95,841 106,490 117,139 152,790 159,735 191,682 229,185 234,278 319,470 351,417 458,370 479,205 585,695 702,834 958,410 1,054,251 1,171,390 1,757,085 2,108,502 3,514,170 5,271,255 and 10,542,510, with no remainder.

Since 10,542,510 cannot be divided by just 1 and 10,542,510, 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).