Given numbers are 558,138,316,211

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

The LCM of 558,138,316,211 is 427859892.

Find LCM of 558,138,316,211 with Prime Factorization

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

2 x 3 x 93 x 23 x 158 x 211 = 427859892

Therefore, the lowest common multiple of 558,138,316,211 is 427859892.

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 138 x 316 x 211 = 5134318704

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

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

316 : 1, 2, 4, 79, 158, 316

211 : 1, 211

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 558,138,316,211, is 1.

Now, the common factors can be found like this.

558:2x 3x 3x 31

138:2x 3x 23

316:2x 2x 79

211:211

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 3 = 12

Therefore, the value for common factors is 12.

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 = 5134318704/(1x12)

LCM = 5134318704/12

LCM = 427859892

Thus, we can understand that the LCM of 558,138,316,211 is 427859892.

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

• LCM of 650, 224, 445, 521
• LCM of 215, 771, 641, 406
• LCM of 155, 462, 167, 431
• LCM of 979, 659, 261, 504
• LCM of 642, 200, 230, 112

1. What is the LCM of 558, 138, 316, 211?

Answer: LCM of 558, 138, 316, 211 is 427859892.

2. How to calculate the LCM of 558, 138, 316, 211?

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, 138, 316, 211.

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}.