Given numbers are 677,442,254

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

The LCM of 677,442,254 is 38002718.

Find LCM of 677,442,254 with Prime Factorization

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

2 x 677 x 221 x 127 = 38002718

Therefore, the lowest common multiple of 677,442,254 is 38002718.

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 442 x 254 = 76005436

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

442 : 1, 2, 13, 17, 26, 34, 221, 442

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,442,254, is 1.

Now, the common factors can be found like this.

677:677

442:2x 13x 17

254:2x 127

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 = 76005436/(1x2)

LCM = 76005436/2

LCM = 38002718

Thus, we can understand that the LCM of 677,442,254 is 38002718.

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

• LCM of 760, 518, 751
• LCM of 701, 531, 995
• LCM of 110, 158, 577
• LCM of 363, 578, 911
• LCM of 873, 605, 549

1. What is the LCM of 677, 442, 254?

Answer: LCM of 677, 442, 254 is 38002718.

2. How to calculate the LCM of 677, 442, 254?

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, 442, 254.

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}.