The number 6,941,088 can be evenly divided by 1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 66 72 77 84 88 96 99 112 126 132 144 154 168 176 198 224 231 252 264 288 308 313 336 352 396 462 504 528 616 626 672 693 792 924 939 1,008 1,056 1,232 1,252 1,386 1,584 1,848 1,878 2,016 2,191 2,464 2,504 2,772 2,817 3,168 3,443 3,696 3,756 4,382 5,008 5,544 5,634 6,573 6,886 7,392 7,512 8,764 10,016 10,329 11,088 11,268 13,146 13,772 15,024 17,528 19,719 20,658 22,176 22,536 24,101 26,292 27,544 30,048 30,987 35,056 39,438 41,316 45,072 48,202 52,584 55,088 61,974 70,112 72,303 78,876 82,632 90,144 96,404 105,168 110,176 123,948 144,606 157,752 165,264 192,808 210,336 216,909 247,896 289,212 315,504 330,528 385,616 433,818 495,792 578,424 631,008 771,232 867,636 991,584 1,156,848 1,735,272 2,313,696 3,470,544 and 6,941,088, with no remainder.
Since 6,941,088 cannot be divided by just 1 and 6,941,088, it is a composite number.