Given numbers are 551,543,812,355

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

The LCM of 551,543,812,355 is 2973978420.

Find LCM of 551,543,812,355 with Prime Factorization

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

29 x 19 x 543 x 28 x 355 = 2973978420

Therefore, the lowest common multiple of 551,543,812,355 is 2973978420.

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.

551 x 543 x 812 x 355 = 86245374180

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.

551 : 1, 19, 29, 551

543 : 1, 3, 181, 543

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 551,543,812,355, is 1.

Now, the common factors can be found like this.

551:19x 29

543:3x 181

812:2x 2x 7x 29

355:5x 71

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

29 = 29

Therefore, the value for common factors is 29.

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 = 86245374180/(1x29)

LCM = 86245374180/29

LCM = 2973978420

Thus, we can understand that the LCM of 551,543,812,355 is 2973978420.

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

• LCM of 281, 793, 757, 792
• LCM of 833, 696, 374, 145
• LCM of 566, 108, 153, 691
• LCM of 473, 952, 589, 562
• LCM of 380, 111, 949, 679

1. What is the LCM of 551, 543, 812, 355?

Answer: LCM of 551, 543, 812, 355 is 2973978420.

2. How to calculate the LCM of 551, 543, 812, 355?

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 551, 543, 812, 355.

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}.