Given numbers are 677,428,127,268

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

The LCM of 677,428,127,268 is 2465533804.

Find LCM of 677,428,127,268 with Prime Factorization

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

2 x 2 x 677 x 107 x 127 x 67 = 2465533804

Therefore, the lowest common multiple of 677,428,127,268 is 2465533804.

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.

677 x 428 x 127 x 268 = 9862135216

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.

677 : 1, 677

428 : 1, 2, 4, 107, 214, 428

127 : 1, 127

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,428,127,268, is 1.

Now, the common factors can be found like this.

677:677

428:2x 2x 107

127:127

268:2x 2x 67

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 9862135216/(1x4)

LCM = 9862135216/4

LCM = 2465533804

Thus, we can understand that the LCM of 677,428,127,268 is 2465533804.

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

• LCM of 713, 295, 849, 371
• LCM of 331, 709, 415, 764
• LCM of 967, 853, 378, 333
• LCM of 462, 239, 229, 904
• LCM of 782, 511, 485, 677

1. What is the LCM of 677, 428, 127, 268?

Answer: LCM of 677, 428, 127, 268 is 2465533804.

2. How to calculate the LCM of 677, 428, 127, 268?

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 677, 428, 127, 268.

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}.