Given numbers are 436,128,777

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

The LCM of 436,128,777 is 10840704.

Find LCM of 436,128,777 with Prime Factorization

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

2 x 2 x 109 x 32 x 777 = 10840704

Therefore, the lowest common multiple of 436,128,777 is 10840704.

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.

436 x 128 x 777 = 43362816

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.

436 : 1, 2, 4, 109, 218, 436

128 : 1, 2, 4, 8, 16, 32, 64, 128

777 : 1, 3, 7, 21, 37, 111, 259, 777

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 436,128,777, is 1.

Now, the common factors can be found like this.

436:2x 2x 109

128:2x 2x 2x 2x 2x 2x 2

777:3x 7x 37

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 = 43362816/(1x4)

LCM = 43362816/4

LCM = 10840704

Thus, we can understand that the LCM of 436,128,777 is 10840704.

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

• LCM of 741, 474, 681
• LCM of 412, 178, 994
• LCM of 811, 957, 806
• LCM of 796, 840, 416
• LCM of 920, 596, 539

1. What is the LCM of 436, 128, 777?

Answer: LCM of 436, 128, 777 is 10840704.

2. How to calculate the LCM of 436, 128, 777?

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 436, 128, 777.

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}.