Given numbers are 558,118,805,418

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

The LCM of 558,118,805,418 is 5538961890.

Find LCM of 558,118,805,418 with Prime Factorization

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

2 x 279 x 59 x 805 x 209 = 5538961890

Therefore, the lowest common multiple of 558,118,805,418 is 5538961890.

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.

558 x 118 x 805 x 418 = 22155847560

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.

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

118 : 1, 2, 59, 118

805 : 1, 5, 7, 23, 35, 115, 161, 805

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 558,118,805,418, is 1.

Now, the common factors can be found like this.

558:2x 3x 3x 31

118:2x 59

805:5x 7x 23

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.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 22155847560/(1x4)

LCM = 22155847560/4

LCM = 5538961890

Thus, we can understand that the LCM of 558,118,805,418 is 5538961890.

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

• LCM of 143, 717, 848, 466
• LCM of 231, 767, 591, 781
• LCM of 629, 452, 994, 396
• LCM of 569, 828, 461, 244
• LCM of 491, 524, 829, 801

1. What is the LCM of 558, 118, 805, 418?

Answer: LCM of 558, 118, 805, 418 is 5538961890.

2. How to calculate the LCM of 558, 118, 805, 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 558, 118, 805, 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}.