Given numbers are 676,139,430,966

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

The LCM of 676,139,430,966 is 9757691580.

Find LCM of 676,139,430,966 with Prime Factorization

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

2 x 338 x 139 x 215 x 483 = 9757691580

Therefore, the lowest common multiple of 676,139,430,966 is 9757691580.

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.

676 x 139 x 430 x 966 = 39030766320

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.

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

139 : 1, 139

430 : 1, 2, 5, 10, 43, 86, 215, 430

966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 676,139,430,966, is 1.

Now, the common factors can be found like this.

676:2x 2x 13x 13

139:139

430:2x 5x 43

966:2x 3x 7x 23

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 = 39030766320/(1x4)

LCM = 39030766320/4

LCM = 9757691580

Thus, we can understand that the LCM of 676,139,430,966 is 9757691580.

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

• LCM of 970, 294, 410, 408
• LCM of 104, 215, 329, 835
• LCM of 198, 704, 753, 290
• LCM of 406, 332, 414, 295
• LCM of 190, 427, 214, 843

1. What is the LCM of 676, 139, 430, 966?

Answer: LCM of 676, 139, 430, 966 is 9757691580.

2. How to calculate the LCM of 676, 139, 430, 966?

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 676, 139, 430, 966.

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}.