Given numbers are 540,516,912,636

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 540,516,912,636 is 93530160.

Find LCM of 540,516,912,636 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 3 x 45 x 43 x 76 x 53 = 93530160

Therefore, the lowest common multiple of 540,516,912,636 is 93530160.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

540 x 516 x 912 x 636 = 161620116480

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

12 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 540,516,912,636, is 12.

Now, the common factors can be found like this.

540:2x 2x 3x 3x 3x 5

516:2x 2x 3x 43

912:2x 2x 2x 2x 3x 19

636:2x 2x 3x 53

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 2x 3x 3 = 144

Therefore, the value for common factors is 144.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 161620116480/(12x144)

LCM = 161620116480/1728

LCM = 93530160

Thus, we can understand that the LCM of 540,516,912,636 is 93530160.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 531, 585, 620, 454
• LCM of 182, 949, 555, 600
• LCM of 695, 722, 112, 907
• LCM of 205, 639, 997, 404
• LCM of 893, 148, 992, 687

1. What is the LCM of 540, 516, 912, 636?

Answer: LCM of 540, 516, 912, 636 is 93530160.

2. How to calculate the LCM of 540, 516, 912, 636?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 540, 516, 912, 636.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.