LCM

(the database of solved problems)

All the problems and solutions shown below were generated using the LCM Calculator.

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ID	Problem	Count
851	Find Least Common Multiple of 6, 12, 18 and 20 using ladder method..	2
852	Find Least Common Multiple of 20, 30 and 40 using prime factorisation method.	2
853	Find Least Common Multiple of 36, 42, 48 and 38 using division method..	2
854	Find Least Common Multiple of 1028 using prime factorisation method.	2
855	Find Least Common Multiple of 252, 308 and 198 using ladder method..	2
856	Find Least Common Multiple of 11 using prime factorisation method.	2
857	Find Least Common Multiple of 35, 75 and 95 using ladder method..	2
858	Find Least Common Multiple of 7, 49 and 35 using ladder method..	2
859	Find Least Common Multiple of 1856 using prime factorisation method.	2
860	Find Least Common Multiple of 1, 20, 22 and 5 using prime factorisation method.	2
861	Find Least Common Multiple of 7, 11, 21 and 22 using prime factorisation method.	2
862	Find Least Common Multiple of 8 and 6 using division method..	2
863	Find Least Common Multiple of 18, 36 and 72 using prime factorisation method.	2
864	Find Least Common Multiple of 12, 18 and 20 using prime factorisation method.	2
865	Find Least Common Multiple of 4, 1, 5, 1, 5 and 4 using LCM formulae..	2
866	Find Least Common Multiple of 142, 256 and 482 using division method..	2
867	Find Least Common Multiple of 455, 117 and 338 using ladder method..	2
868	Find Least Common Multiple of 455, 117 and 338 by listing out the factors.	2
869	Find Least Common Multiple of 144 and 384 using division method..	2
870	Find Least Common Multiple of 56, 60, 84 and 96 using prime factorisation method.	2
871	Find Least Common Multiple of 360 using prime factorisation method.	2
872	Find Least Common Multiple of 2826 and 6282 using division method..	2
873	Find Least Common Multiple of 15, 24 and 36 using prime factorisation method.	2
874	Find Least Common Multiple of 8848 and 6486 using division method..	2
875	Find Least Common Multiple of 200905 and 30564 using prime factorisation method.	2
876	Find Least Common Multiple of 752642 and 125612 using prime factorisation method.	2
877	Find Least Common Multiple of 3, 4 and 6 using division method..	2
878	Find Least Common Multiple of 8 and 12 using division method..	2
879	Find Least Common Multiple of 7 and 8 using division method..	2
880	Find Least Common Multiple of 82400 using LCM formulae..	2
881	Find Least Common Multiple of 5, 10 and 15 using prime factorisation method.	2
882	Find Least Common Multiple of 1763 and 18733638 using division method..	2
883	Find Least Common Multiple of 1763 and 32358102 using division method..	2
884	Find Least Common Multiple of 1763 and 163641660 using division method..	2
885	Find Least Common Multiple of 1220153516 using prime factorisation method.	2
886	Find Least Common Multiple of 1458 using prime factorisation method.	2
887	Find Least Common Multiple of 225, 440 and 660 using prime factorisation method.	2
888	Find Least Common Multiple of 390, 660 and 900 using prime factorisation method.	2
889	Find Least Common Multiple of 12, 36 and 50 using division method..	2
890	Find Least Common Multiple of 48, 56 and 72 using division method..	2
891	Find Least Common Multiple of 2401 using prime factorisation method.	2
892	Find Least Common Multiple of 100, 150 and 200 using ladder method..	2
893	Find Least Common Multiple of 625 and 1464 using ladder method..	2
894	Find Least Common Multiple of 2, 5 and 8 using ladder method..	2
895	Find Least Common Multiple of 96, 84 and 48 using division method..	2
896	Find Least Common Multiple of 121000000 using prime factorisation method.	2
897	Find Least Common Multiple of 83 using prime factorisation method.	2
898	Find Least Common Multiple of 17 and 64 using prime factorisation method.	2
899	Find Least Common Multiple of 460, 384, 260 and 840 using division method..	2
900	Find Least Common Multiple of 9 and 63 using prime factorisation method.	2