31 and 62 are the first two multiples.
one
7, 14, 21,27
131, 262, 393 and so on.
Numbers which are the factors of thirty and multiples of five are 5, 10, 15 and 30.
Just multiply 31 x 1, 31 x 2, etc. ... Or add 31 at a time.
Multiples of 30
Factors: 1, 2, 3, 4, 6, 9, 12, 18, 36 Multiples: 36, 72, 108 and so on.
The least common multiple of 30 , 32 = 480
900
150, 300, 450 and so on.
That is the correct spelling (hyphenated) for the fractional parts "thirty-seconds" (i.e. multiples of 1/32).
All multiples of 8 are also multiples of 2, but not all multiples of 2 are multiples of 8.