Given numbers are 543,572,138,551

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

The LCM of 543,572,138,551 is 3936183108.

Find LCM of 543,572,138,551 with Prime Factorization

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

2 x 3 x 181 x 286 x 23 x 551 = 3936183108

Therefore, the lowest common multiple of 543,572,138,551 is 3936183108.

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.

543 x 572 x 138 x 551 = 23617098648

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.

543 : 1, 3, 181, 543

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

138 : 1, 2, 3, 6, 23, 46, 69, 138

551 : 1, 19, 29, 551

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,572,138,551, is 1.

Now, the common factors can be found like this.

543:3x 181

572:2x 2x 11x 13

138:2x 3x 23

551:19x 29

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 23617098648/(1x6)

LCM = 23617098648/6

LCM = 3936183108

Thus, we can understand that the LCM of 543,572,138,551 is 3936183108.

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

• LCM of 803, 794, 261, 105
• LCM of 277, 797, 706, 285
• LCM of 156, 620, 690, 789
• LCM of 618, 399, 532, 704
• LCM of 705, 200, 732, 975

1. What is the LCM of 543, 572, 138, 551?

Answer: LCM of 543, 572, 138, 551 is 3936183108.

2. How to calculate the LCM of 543, 572, 138, 551?

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 543, 572, 138, 551.

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}.