Given numbers are 127,201,780,676

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

The LCM of 127,201,780,676 is 86281260.

Find LCM of 127,201,780,676 with Prime Factorization

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

2 x 2 x 3 x 13 x 127 x 67 x 5 x 13 = 86281260

Therefore, the lowest common multiple of 127,201,780,676 is 86281260.

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 201 x 780 x 676 = 13459876560

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

201 : 1, 3, 67, 201

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,201,780,676, is 1.

Now, the common factors can be found like this.

127:127

201:3x 67

780:2x 2x 3x 5x 13

676:2x 2x 13x 13

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 3x 13 = 156

Therefore, the value for common factors is 156.

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 = 13459876560/(1x156)

LCM = 13459876560/156

LCM = 86281260

Thus, we can understand that the LCM of 127,201,780,676 is 86281260.

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

• LCM of 497, 145, 197, 833
• LCM of 385, 640, 425, 571
• LCM of 327, 114, 896, 569
• LCM of 629, 300, 336, 795
• LCM of 445, 591, 792, 172

1. What is the LCM of 127, 201, 780, 676?

Answer: LCM of 127, 201, 780, 676 is 86281260.

2. How to calculate the LCM of 127, 201, 780, 676?

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, 201, 780, 676.

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}.