43
is
a
____________________
number
.
72
is
a
____________________
number
.
The
prime
factorization
of
36
is
____________________
.
The
prime
factorization
of
48
is
____________________
.
The
GCF
of
72
and
80
is
____________________
.
The
GCF
of
36
and
18
is
____________________
.
The
LCM
of
10
and
50
is
____________________
.
The
LCM
of
20
and
30
is
____________________
.
