Question: What Is The LCM Of 24 And 20?

What is the formula of LCM?

The Least Common Multiple (LCM) of two integers a and b, usually denoted by LCM (a, b), is the smallest positive integer that is divisible by both a and b….Formula of L.C.M.Formulas To Calculate LCML.C.M formula for any two numbersL.C.M.

= \frac{a\times b}{gcd\left(a,b\right)}1 more row.

What is the GCF of 18 and 27?

Example: Find the GCF of 18 and 27 The factors of 18 are 1, 2, 3, 6, 9, 18. The factors of 27 are 1, 3, 9, 27. The common factors of 18 and 27 are 1, 3 and 9. The greatest common factor of 18 and 27 is 9.

What is the HCF of 18?

Factors of 18 = 1, 2, 3, 6, 9 and 18. Therefore, common factor of 12 and 18 = 1, 2, 3 and 6. Highest common factor (H.C.F) of 12 and 18 = 6 [since 6 is the highest common factor].

How do you find the LCM of 20 and 24?

How to find the LCM of 20 and 24The prime factorization of 20 is: 2 x 2 x 5.The prime factorization of 24 is: 2 x 2 x 2 x 3.Eliminate the duplicate factors of the two lists, then multiply them once with the remaining factors of the lists to get lcm(20,20) = 120.

What is the LCM of 20?

Set of multiples of 20 is B = {20, 40, 60, 80, 100, 120, 140, 160, 180, …} A ∩ B = {60, 120, 180, …} which has the least value 60. The LCM(12, 20) = 60. Notice that the intermediate step in the problem gives all the common multiples.

What is the LCM 18 and 24?

Least common multiple (LCM) of 18 and 24 is 72.

What is the LCM of 20 and 30?

Least common multiple (LCM) of 20 and 30 is 60.

What is the LCM of 24 30 and 36?

Least common multiple (LCM) of 24, 30, 36 is 360.

What is the LCM for 24?

For example, for LCM (24,300) we find: Prime factorization of 24 = 2 × 2 × 2 × 3. Prime factorization of 300 = 2 × 2 × 3 × 5 × 5. Using all prime numbers found as often as each occurs most often we take 2 × 2 × 2 × 3 × 5 × 5 = 600. Therefore LCM (24,300) = 600.

What is the LCM for 24 and 30?

Least common multiple (LCM) of 24 and 30 is 120.

What is the LCM of 24 and 72?

Least common multiple (LCM) of 24 and 72 is 72.

What is the LCM of 24 and 40?

Least common multiple (LCM) of 24 and 40 is 120.

What is the LCM of 25 and 30?

Multiply 30 by the remaining prime factors of 25. 30 x 5 = 150. The lowest common multiple of 25 and 30 is 150.

What is the LCM of 24 and 32?

Least common multiple (LCM) of 24 and 32 is 96.

What is the LCM of 24 18 and 12?

The least common multiple 72 is a product of common & odd prime factors between the integers which is divisible by each one an integer of this same group. The step by step work for LCM of 12, 18 and 24 may useful to understand how to find LCM for two or three numbers.