7 x 2 =14
7 x 3 = 21
7 x 5 = 35
7 x 10 = 7 x 2 x 5 = 70
'7' appears in each multiple .sp '7' is thre HCF.
Chat with our AI personalities
The Greatest Common Factor of 21, 24, 14: 1
The Greatest Common Factor of 60, 14, 21: 1
The GCF is 1.
The greatest factor of 21 and 16 is 21, which is a factor of 21 but not of 16.
7 and 14