Given numbers are 422,626,438,297

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

The LCM of 422,626,438,297 is 2863756566.

Find LCM of 422,626,438,297 with Prime Factorization

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

2 x 3 x 211 x 313 x 73 x 99 = 2863756566

Therefore, the lowest common multiple of 422,626,438,297 is 2863756566.

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.

422 x 626 x 438 x 297 = 34365078792

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.

422 : 1, 2, 211, 422

626 : 1, 2, 313, 626

438 : 1, 2, 3, 6, 73, 146, 219, 438

297 : 1, 3, 9, 11, 27, 33, 99, 297

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,626,438,297, is 1.

Now, the common factors can be found like this.

422:2x 211

626:2x 313

438:2x 3x 73

297:3x 3x 3x 11

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 3 = 12

Therefore, the value for common factors is 12.

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 = 34365078792/(1x12)

LCM = 34365078792/12

LCM = 2863756566

Thus, we can understand that the LCM of 422,626,438,297 is 2863756566.

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

• LCM of 321, 194, 613, 105
• LCM of 585, 213, 794, 384
• LCM of 992, 813, 953, 814
• LCM of 883, 681, 440, 161
• LCM of 238, 793, 855, 708

1. What is the LCM of 422, 626, 438, 297?

Answer: LCM of 422, 626, 438, 297 is 2863756566.

2. How to calculate the LCM of 422, 626, 438, 297?

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 422, 626, 438, 297.

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}.