Given numbers are 770,834,202,938,422

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

The LCM of 770,834,202,938,422 is 458464182330.

Find LCM of 770,834,202,938,422 with Prime Factorization

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

2 x 7 x 55 x 417 x 101 x 67 x 211 = 458464182330

Therefore, the lowest common multiple of 770,834,202,938,422 is 458464182330.

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.

770 x 834 x 202 x 938 x 422 = 51347988420960

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.

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

834 : 1, 2, 3, 6, 139, 278, 417, 834

202 : 1, 2, 101, 202

938 : 1, 2, 7, 14, 67, 134, 469, 938

422 : 1, 2, 211, 422

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,834,202,938,422, is 2.

Now, the common factors can be found like this.

770:2x 5x 7x 11

834:2x 3x 139

202:2x 101

938:2x 7x 67

422:2x 211

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 2x 7 = 56

Therefore, the value for common factors is 56.

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 = 51347988420960/(2x56)

LCM = 51347988420960/112

LCM = 458464182330

Thus, we can understand that the LCM of 770,834,202,938,422 is 458464182330.

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

• LCM of 465, 316, 232, 545, 536
• LCM of 702, 671, 923, 779, 965
• LCM of 333, 109, 864, 544, 661
• LCM of 938, 429, 931, 783, 164
• LCM of 695, 835, 500, 681, 980

1. What is the LCM of 770, 834, 202, 938, 422?

Answer: LCM of 770, 834, 202, 938, 422 is 458464182330.

2. How to calculate the LCM of 770, 834, 202, 938, 422?

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 770, 834, 202, 938, 422.

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}.