Given numbers are 772,386,854,473

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

The LCM of 772,386,854,473 is 155921612.

Find LCM of 772,386,854,473 with Prime Factorization

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

2 x 193 x 2 x 1 x 427 x 473 = 155921612

Therefore, the lowest common multiple of 772,386,854,473 is 155921612.

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.

772 x 386 x 854 x 473 = 120371484464

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.

772 : 1, 2, 4, 193, 386, 772

386 : 1, 2, 193, 386

854 : 1, 2, 7, 14, 61, 122, 427, 854

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,386,854,473, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

386:2x 193

854:2x 7x 61

473:11x 43

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 193 = 772

Therefore, the value for common factors is 772.

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 = 120371484464/(1x772)

LCM = 120371484464/772

LCM = 155921612

Thus, we can understand that the LCM of 772,386,854,473 is 155921612.

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

• LCM of 248, 637, 731, 682
• LCM of 300, 934, 180, 548
• LCM of 832, 315, 940, 616
• LCM of 756, 792, 555, 986
• LCM of 791, 641, 449, 779

1. What is the LCM of 772, 386, 854, 473?

Answer: LCM of 772, 386, 854, 473 is 155921612.

2. How to calculate the LCM of 772, 386, 854, 473?

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 772, 386, 854, 473.

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}.