7,9, 25 are the integers then find the L.C.M and H.C.F. by the prime factorisation method.

10,15,35 are the integers then find the L.C.M and H.C.F by the prime factorization method.

84,108 are the integers then find the L.C.M. and H.C.F. by the prime factorisation method.

234 and 747 are the integers then find the L.C.M and H.C.F. by the prime factorisation method.

Find the HCF and LCM of 90, 144 by prime factorisation method.

Find the HCF and LCM of 12 and 18 by the prime factorization method.

Write any two digit numbers. Find their L.C.M. and G.C.D. by prime factorization method.

Find the HCF of 28, 42, 63 by prime factorisation method?

Write any three numbers of two digit its. Find the LCM and HCF for the above numbers by the Prime Factorization method.

Find the L.C.M. and H.C.F of the following integers by the prime factorization method. (iii) 8,9 and 25

Find the L.C.M. and H.C.F of the following integers by the prime factorization method. (iv) 72 and 108