The LCM is 15309.
The Least Common Multiple (LCM) for 189 567 2187 is 15,309.
A mathemtical trick is to note that all three numbers are divisible by '9'. How do we known this?? Because the sum of the digits in each number adds to '9'. Hence 189, 567, 2187) 189 ; 1 + 8 + 9 = 18 = 1 + 8 = 9 567 ; 5 + 6 + 7 = 18 = 1 + 8 = 9 2187 [ 2 + 1 + 8 + 7 = 18 = 1 + 8 = 9 189/9 = 21 567/ 9 = 63 2187/9 = 243 All three sub-answer will divide by '3' Hence 7,9,81 ( There are NO common factors ) Hence 9 x 3 = 27 is the GCF. NB THis mathemtical 'trick' can only be done with '9'. !!!!!
The LCM is: 949,158
The LCM is 24057.
The GCF is 27.
189
The factors of 45927 are 1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 6561, 15309, 45927.
Yes, 567 is divisible by 3. When you divide 567 by 3, you get an even quotient of 189.
Yes. 567/3=189.
How about: 3*189 = 567
The LCM of 81 and 63 is 567.
10935