The smallest number that can be divided exactly by 22, 44, and 55 is the least common multiple of these numbers.
The prime factorization of the numbers are:
22 = 2 * 11
44 = 2^2 * 11
55 = 5 * 11
The least common multiple (LCM) of the numbers is the product of the highest power of each prime factor that appears in any of the numbers. So,
LCM(22, 44, 55) = 2^2 * 5 * 11 = 220
Therefore, the smallest number that can be divided exactly by 22, 44, and 55 is 220.
What is the smallest number which can be divided exactly by 22,44,55
1 answer