Given numbers are 687,662,127,127

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

The LCM of 687,662,127,127 is 57758838.

Find LCM of 687,662,127,127 with Prime Factorization

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

127 x 687 x 662 x 1 x 1 = 57758838

Therefore, the lowest common multiple of 687,662,127,127 is 57758838.

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.

687 x 662 x 127 x 127 = 7335372426

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.

687 : 1, 3, 229, 687

662 : 1, 2, 331, 662

127 : 1, 127

127 : 1, 127

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,662,127,127, is 1.

Now, the common factors can be found like this.

687:3x 229

662:2x 331

127:127

127:127

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

127 = 127

Therefore, the value for common factors is 127.

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 = 7335372426/(1x127)

LCM = 7335372426/127

LCM = 57758838

Thus, we can understand that the LCM of 687,662,127,127 is 57758838.

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

• LCM of 552, 884, 311, 345
• LCM of 923, 232, 246, 467
• LCM of 196, 297, 500, 304
• LCM of 651, 537, 290, 341
• LCM of 987, 349, 564, 552

1. What is the LCM of 687, 662, 127, 127?

Answer: LCM of 687, 662, 127, 127 is 57758838.

2. How to calculate the LCM of 687, 662, 127, 127?

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 687, 662, 127, 127.

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}.