find lcm of 22,121 and 33 by prime factorization method
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22,121 and 33
By using prime factor method, L.C.M. of 22,121 and 33 are given below
Prime factor of 22=2×11
Prime factor of 121=11×11
Prime factor of 33=3×11
∴L.C.M.=2×3×11×11
=726
By using common division method, L.C.M. of 22,121 and 33 are given below
2 22 121 33
3 11 121 33
11 11 121 11
11 1 11 1
1 1 1
∴L.C.M.=2×3×11×11
=726
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