17, 34, 51, 68, 85, 102, 119, 136, 153, 170
20
170 because 17 is prime
1 and 170, 2 and 90, 5 and 34, 10 and 17.
All multiples of 17 are divisible by 17. There is an infinite number of multiples of 17.
17, 34, 51, 68, 85, 102, 119, 136, 153, 170
multiples: 5, 10, 15 + 2 = 17 Answer: 15
The first 3 multiples of 17 are: 17, 34, 51
Factors: 1 and 17 Multiples: 17, 34, 51, 68 and so on.
Since 10 is a multiple of 5, all multiples of 10 are multiples of 5.
The first 3 COMMON multiples of 17 will depend upon the OTHER NUMBER(S) with which 17 has common multiples. However, they will be regularly spaced within the multiples of 17.eg the first 3 COMMON multiples of:1 and 17 are 17, 34, 51;2 and 17 are: 34, 68, 102;5 and 17 are: 85, 170, 255;17 and 34 are: 34, 68, 102etc.
None of those are multiples of ten.
The multiples of 10 are 10,20,30,40,50,60,70,80,100,...................................................... The multiples of 6 are 6,12,18,24,30,36,42,48,54,60,.......................................................