The Least Common Multiple (LCM) for 5 8 7 15 is 840.
5, 7, 8, and 9 have no common factors, so the least common multiple is 5×7×8×9=2,520
The Least Common Multiple (LCM) for 3 5 7 8 is 840.
I got 6.8 by adding the five numbers and dividing by five.
The Least Common Multiple (LCM) of 5, 7, and 8 is 280.
8
LCM(5, 7, 8) = 280.
The Least Common Multiple (LCM) for 5 8 7 15 is 840.
Their LCM is 280
5 7/8
The Least Common Multiple (LCM) for 5 6 7 8 is 840.
LCD(5, 8, 7) = 280
5, 7, 8, and 9 have no common factors, so the least common multiple is 5×7×8×9=2,520
lcm(5, 7, 8, 9) = 2520.
5 7/8
Factoring each number: 7=7 8=2*2*2 10=2*5 The LCM would be 7*2*2*2*5 = 280
840 is the smallest number that is divisible by 5 6 7 and 8.