The LCM is therefore 20, as this is the lowest of all the common multiples. Find the LCM of 6 and 10. If we write out the 6 times table, we get: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66 ...
2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 = 1600 The LCM is 1600. Complete the Venn diagram of prime factors and find the Highest Common Factor and Lowest Common Multiple of 242 and 594. The common ...