Given numbers are 348,635,242,641

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

The LCM of 348,635,242,641 is 17139429780.

Find LCM of 348,635,242,641 with Prime Factorization

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

2 x 174 x 635 x 121 x 641 = 17139429780

Therefore, the lowest common multiple of 348,635,242,641 is 17139429780.

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.

348 x 635 x 242 x 641 = 34278859560

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.

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

635 : 1, 5, 127, 635

242 : 1, 2, 11, 22, 121, 242

641 : 1, 641

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 348,635,242,641, is 1.

Now, the common factors can be found like this.

348:2x 2x 3x 29

635:5x 127

242:2x 11x 11

641:641

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 = 34278859560/(1x2)

LCM = 34278859560/2

LCM = 17139429780

Thus, we can understand that the LCM of 348,635,242,641 is 17139429780.

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

• LCM of 824, 511, 860, 334
• LCM of 528, 300, 592, 155
• LCM of 616, 111, 380, 285
• LCM of 795, 280, 521, 257
• LCM of 142, 146, 733, 557

1. What is the LCM of 348, 635, 242, 641?

Answer: LCM of 348, 635, 242, 641 is 17139429780.

2. How to calculate the LCM of 348, 635, 242, 641?

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 348, 635, 242, 641.

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}.