Given numbers are 553,778,837,418

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

The LCM of 553,778,837,418 is 75262124322.

Find LCM of 553,778,837,418 with Prime Factorization

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

2 x 553 x 389 x 837 x 209 = 75262124322

Therefore, the lowest common multiple of 553,778,837,418 is 75262124322.

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.

553 x 778 x 837 x 418 = 150524248644

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.

553 : 1, 7, 79, 553

778 : 1, 2, 389, 778

837 : 1, 3, 9, 27, 31, 93, 279, 837

418 : 1, 2, 11, 19, 22, 38, 209, 418

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 553,778,837,418, is 1.

Now, the common factors can be found like this.

553:7x 79

778:2x 389

837:3x 3x 3x 31

418:2x 11x 19

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

2 = 2

Therefore, the value for common factors is 2.

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 = 150524248644/(1x2)

LCM = 150524248644/2

LCM = 75262124322

Thus, we can understand that the LCM of 553,778,837,418 is 75262124322.

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

• LCM of 691, 494, 463, 202
• LCM of 369, 251, 699, 658
• LCM of 112, 823, 108, 362
• LCM of 816, 412, 835, 758
• LCM of 500, 925, 225, 274

1. What is the LCM of 553, 778, 837, 418?

Answer: LCM of 553, 778, 837, 418 is 75262124322.

2. How to calculate the LCM of 553, 778, 837, 418?

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 553, 778, 837, 418.

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}.