Given numbers are 127,664,738,491

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

The LCM of 127,664,738,491 is 15278462712.

Find LCM of 127,664,738,491 with Prime Factorization

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

2 x 127 x 332 x 369 x 491 = 15278462712

Therefore, the lowest common multiple of 127,664,738,491 is 15278462712.

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.

127 x 664 x 738 x 491 = 30556925424

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.

127 : 1, 127

664 : 1, 2, 4, 8, 83, 166, 332, 664

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

491 : 1, 491

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,664,738,491, is 1.

Now, the common factors can be found like this.

127:127

664:2x 2x 2x 83

738:2x 3x 3x 41

491:491

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 = 30556925424/(1x2)

LCM = 30556925424/2

LCM = 15278462712

Thus, we can understand that the LCM of 127,664,738,491 is 15278462712.

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

• LCM of 351, 487, 355, 955
• LCM of 467, 620, 345, 941
• LCM of 799, 607, 116, 421
• LCM of 217, 442, 445, 312
• LCM of 826, 869, 845, 680

1. What is the LCM of 127, 664, 738, 491?

Answer: LCM of 127, 664, 738, 491 is 15278462712.

2. How to calculate the LCM of 127, 664, 738, 491?

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 127, 664, 738, 491.

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}.