Given numbers are 769,304,977,478

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

The LCM of 769,304,977,478 is 54587397328.

Find LCM of 769,304,977,478 with Prime Factorization

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

2 x 769 x 152 x 977 x 239 = 54587397328

Therefore, the lowest common multiple of 769,304,977,478 is 54587397328.

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.

769 x 304 x 977 x 478 = 109174794656

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.

769 : 1, 769

304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304

977 : 1, 977

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,304,977,478, is 1.

Now, the common factors can be found like this.

769:769

304:2x 2x 2x 2x 19

977:977

478:2x 239

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 = 109174794656/(1x2)

LCM = 109174794656/2

LCM = 54587397328

Thus, we can understand that the LCM of 769,304,977,478 is 54587397328.

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

• LCM of 687, 816, 883, 156
• LCM of 149, 392, 529, 994
• LCM of 886, 207, 913, 841
• LCM of 114, 452, 299, 936
• LCM of 168, 550, 722, 598

1. What is the LCM of 769, 304, 977, 478?

Answer: LCM of 769, 304, 977, 478 is 54587397328.

2. How to calculate the LCM of 769, 304, 977, 478?

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 769, 304, 977, 478.

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}.