Given numbers are 127,268,962,280,780

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

The LCM of 127,268,962,280,780 is 3437976360.

Find LCM of 127,268,962,280,780 with Prime Factorization

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

2 x 2 x 5 x 13 x 127 x 67 x 37 x 14 x 3 = 3437976360

Therefore, the lowest common multiple of 127,268,962,280,780 is 3437976360.

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 268 x 962 x 280 x 780 = 7150990828800

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

268 : 1, 2, 4, 67, 134, 268

962 : 1, 2, 13, 26, 37, 74, 481, 962

280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,268,962,280,780, is 1.

Now, the common factors can be found like this.

127:127

268:2x 2x 67

962:2x 13x 37

280:2x 2x 2x 5x 7

780:2x 2x 3x 5x 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 2x 2x 2x 5x 13 = 2080

Therefore, the value for common factors is 2080.

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 = 7150990828800/(1x2080)

LCM = 7150990828800/2080

LCM = 3437976360

Thus, we can understand that the LCM of 127,268,962,280,780 is 3437976360.

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

• LCM of 100, 893, 993, 573, 499
• LCM of 358, 195, 457, 319, 361
• LCM of 374, 558, 747, 407, 775
• LCM of 504, 311, 864, 891, 221
• LCM of 411, 894, 941, 110, 486

1. What is the LCM of 127, 268, 962, 280, 780?

Answer: LCM of 127, 268, 962, 280, 780 is 3437976360.

2. How to calculate the LCM of 127, 268, 962, 280, 780?

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, 268, 962, 280, 780.

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}.