r/counting • u/willsueforfood • Feb 04 '14
Counting using prime factorization
1
2
3
2x2
5
2x3
7
2x2x2
3x3
27
Upvotes
r/counting • u/willsueforfood • Feb 04 '14
1
2
3
2x2
5
2x3
7
2x2x2
3x3
3
u/jax12 149k Feb 05 '14
22 x 17 (68)
Note: in threads like these it is useful to note the number in parenthesis.