Prime number have factors 1 and number itself .
Both days start with letter 'T'
whole numbers begin from 0
find first six multiples of 5 that are odd numbers starting from 5
Between -4 and 4 does not include -4 and 4.
\\(1^{2}=1, 2^{2}=4, 3^{2}=9...\\)
All elements are multiple of 5 with the highest being 30
Least element is 6 and highest is 12
Elements are multiple of 6 only.
Elements of set B are perfect squares
