Given numbers are 801,706,770

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

The LCM of 801,706,770 is 217719810.

Find LCM of 801,706,770 with Prime Factorization

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

2 x 801 x 353 x 385 = 217719810

Therefore, the lowest common multiple of 801,706,770 is 217719810.

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.

801 x 706 x 770 = 435439620

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.

801 : 1, 3, 9, 89, 267, 801

706 : 1, 2, 353, 706

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 801,706,770, is 1.

Now, the common factors can be found like this.

801:3x 3x 89

706:2x 353

770:2x 5x 7x 11

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 = 435439620/(1x2)

LCM = 435439620/2

LCM = 217719810

Thus, we can understand that the LCM of 801,706,770 is 217719810.

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

• LCM of 636, 873, 536
• LCM of 195, 442, 133
• LCM of 440, 826, 394
• LCM of 573, 805, 402
• LCM of 681, 394, 266

1. What is the LCM of 801, 706, 770?

Answer: LCM of 801, 706, 770 is 217719810.

2. How to calculate the LCM of 801, 706, 770?

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 801, 706, 770.

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}.