1, 2, 3, 5, 6, 10, 15, 30
1, 2, 5, 10, 25, 50
1, 2, 5 and 10.
10
30 factors to [2 3 5] 50 factors to [2 2 5 5] Common factors [2 5] = 10 Multiply and factor out a 10 30 * 50 / 10 = 150 ■
The Least Common Multiple (LCM) of 18, 30, and 50 is 450.
1, 7, 491, 2, 5, 10, 25, 50
The GCF is 5.
It is: 47
The GCF is 1.
The HCF of both numbers is 2
The LCM is: 4,800
The GCF is 10.
The GCF for 40 and50 is 10.