Because those are the results when you multiply 22 by 1,2,3,4,5,6 and 7.
The first 10 numbers divisible by 22 are: 22, 44, 66, 88, 110, 132, 154, 176, 198, 220
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132 . . .
The GCF is 22.
22, 44, 66, 88, 110.
Multiples of 6 are 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66…Multiples of 11 are 11, 22, 33, 44, 55, 66, 77… Common multiples of 6 and 11 are 66, 132...
44 66 88 110 132 154
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264, . . .
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264 . . .
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264.
An infinite number, starting with 22, 44, 66, 88, 110, 132, 154, 176, 198, 220 . . .
55, 110, 165, 220, 275, 330, 385, 440, 495, . . .22, 44, 66, 88, 110, 132, 154, 176, 198, . . .
The first five multiples of 22 are 22, 44, 66, 88 and 110. For them to be common, they have to be compared to another set of multiples.
The concept of a list of multiples makes sense only for integers. Otherwise any number is a multiple of 2.2 For example 4.7? Yes, it is 2.2*2.13636... (repeating). 1.5? 2.2*0.681818... (repeating) sqrt(37)? 2.2*2.7649...
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, . . .
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132, 143, 154, 165, 176, 187, 198.
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132, 143, 154, 165, 176, 187, 198.
The first 10 numbers divisible by 22 are: 22, 44, 66, 88, 110, 132, 154, 176, 198, 220