Multiply 11 by 18 and multiply that total by successive counting numbers.
Six and five. Ten and one.
To get multiples of 10, multiply 10 by different whole numbers.Similarly, to get multiples of 11, multiply 11 by different whole numbers. If you want COMMON multiples, get the LEAST common multiple of the two; then multiply this least common multiple by different whole numbers to get additional common multiples.
198
286 = 2 x 11 x 13
29
221
1 and 11.
11 and 1
1 and 11
11 and 11
To find numbers that multiply to give you 231, you can factorize 231 and look for its prime factors. 231 = 3 * 7 * 11 So, the numbers you can multiply to get 231 are 3, 7, and 11.
2 and 11
-11
-291
-911
-11