Practicing Success
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CUET
General Test
Numerical Ability
HCF and LCM
The HCF of 222, 642 and 1062 is ____.
6
8
4
2
222 = 2 x 3 x 37
642 = 2 x 3 x 107
1062 = 2 x 3 x 3 x 59
So, HCF of 222, 642 and 1062 = 2 x 3 = 6