Given numbers are 1,302,755,878

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

The LCM of 1,302,755,878 is 662890.

Find LCM of 1,302,755,878 with Prime Factorization

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

2 x 151 x 1 x 1 x 5 x 439 = 662890

Therefore, the lowest common multiple of 1,302,755,878 is 662890.

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.

1 x 302 x 755 x 878 = 200192780

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.

1 : 1

302 : 1, 2, 151, 302

755 : 1, 5, 151, 755

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1,302,755,878, is 1.

Now, the common factors can be found like this.

1:

302:2x 151

755:5x 151

878:2x 439

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

2x 151 = 302

Therefore, the value for common factors is 302.

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 = 200192780/(1x302)

LCM = 200192780/302

LCM = 662890

Thus, we can understand that the LCM of 1,302,755,878 is 662890.

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

• LCM of 2, 391, 588, 452
• LCM of 7, 597, 800, 242
• LCM of 1, 605, 390, 846
• LCM of 6, 573, 393, 190
• LCM of 5, 740, 677, 779

1. What is the LCM of 1, 302, 755, 878?

Answer: LCM of 1, 302, 755, 878 is 662890.

2. How to calculate the LCM of 1, 302, 755, 878?

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 1, 302, 755, 878.

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}.