28, as 2 times 14 equals 28.
Remember, any even number is a multiple of 2!
The Least Common Multiple (LCM) for 4 7 2 is 28.
The Least Common Multiple of 2, 27, 28 is: 756
The Least Common Multiple (LCM) for 2 8 and 28 is 56.
The Least Common Multiple (LCM) for 7 4 2 is 28.
2
2
14 and 28
2
28
28. 2 is a multiple of 4. so take 4*7 and that is 28.It is: 28
The least common multiple of 2, 4, and 7 is 28. Two is a factor of 4, so we can ignore it, and 7 is prime, so the LCM is 4 x 7 = 28.
Since 11 is a prime number and does not evenly go into 28 or 2, then the least and only common denominator is 1.