Given numbers are 224,349,541,638

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

The LCM of 224,349,541,638 is 13491535904.

Find LCM of 224,349,541,638 with Prime Factorization

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

2 x 112 x 349 x 541 x 319 = 13491535904

Therefore, the lowest common multiple of 224,349,541,638 is 13491535904.

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.

224 x 349 x 541 x 638 = 26983071808

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.

224 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

349 : 1, 349

541 : 1, 541

638 : 1, 2, 11, 22, 29, 58, 319, 638

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 224,349,541,638, is 1.

Now, the common factors can be found like this.

224:2x 2x 2x 2x 2x 7

349:349

541:541

638:2x 11x 29

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 = 26983071808/(1x2)

LCM = 26983071808/2

LCM = 13491535904

Thus, we can understand that the LCM of 224,349,541,638 is 13491535904.

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

• LCM of 176, 861, 230, 157
• LCM of 597, 775, 577, 458
• LCM of 547, 873, 469, 563
• LCM of 229, 752, 653, 372
• LCM of 937, 562, 926, 161

1. What is the LCM of 224, 349, 541, 638?

Answer: LCM of 224, 349, 541, 638 is 13491535904.

2. How to calculate the LCM of 224, 349, 541, 638?

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 224, 349, 541, 638.

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}.