Given numbers are 429,441,555,422

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

The LCM of 429,441,555,422 is 4923328410.

Find LCM of 429,441,555,422 with Prime Factorization

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

3 x 143 x 147 x 185 x 422 = 4923328410

Therefore, the lowest common multiple of 429,441,555,422 is 4923328410.

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.

429 x 441 x 555 x 422 = 44309955690

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.

429 : 1, 3, 11, 13, 33, 39, 143, 429

441 : 1, 3, 7, 9, 21, 49, 63, 147, 441

555 : 1, 3, 5, 15, 37, 111, 185, 555

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,441,555,422, is 1.

Now, the common factors can be found like this.

429:3x 11x 13

441:3x 3x 7x 7

555:3x 5x 37

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.

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 44309955690/(1x9)

LCM = 44309955690/9

LCM = 4923328410

Thus, we can understand that the LCM of 429,441,555,422 is 4923328410.

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

• LCM of 145, 569, 880, 164
• LCM of 477, 947, 701, 800
• LCM of 992, 491, 197, 142
• LCM of 815, 619, 467, 192
• LCM of 401, 347, 337, 648

1. What is the LCM of 429, 441, 555, 422?

Answer: LCM of 429, 441, 555, 422 is 4923328410.

2. How to calculate the LCM of 429, 441, 555, 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 429, 441, 555, 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}.