1111Improved Answer:-It is 1008 because 1008/9 = 112Any number is divisable by 9 if the sum of its digits equals 9.
Ten times nine equals ninety.
1008
18.0769
9+90=99 (90 is ten times as much as 9)
Pairs of positive integer factors of 1008 are: 1 x 1008 = 1008 2 x 504 = 1008 3 x 336 = 1008 4 x 252 = 1008 6 x 168 = 1008 7 x 144 = 1008 8 x 126 = 1008 9 x 112 = 1008 12 x 84 = 1008 14 x 72 = 1008 16 x 63 = 1008 18 x 56 = 1008 21 x 48 = 1008 24 x 48 = 1008 28 x 36 = 1008 And the sums' reverses.
126 times 28=3,528 126 * 28 1008 +2520 3,528
9-1,3,916-1,2,4,8,16One is the least common multiple of 9 and 16!
21
1111Improved Answer:-It is 1008 because 1008/9 = 112Any number is divisable by 9 if the sum of its digits equals 9.
Ten times nine equals ninety.
The lowest common multiple of 63 and 112 is 1008. 16*63 = 1008 9*112 =1008
19
21
1008
9+90=99 (90 is ten times as much as 9)
18.0769