Given numbers are 428,338,698,959

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

The LCM of 428,338,698,959 is 24208869412.

Find LCM of 428,338,698,959 with Prime Factorization

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

2 x 214 x 169 x 349 x 959 = 24208869412

Therefore, the lowest common multiple of 428,338,698,959 is 24208869412.

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.

428 x 338 x 698 x 959 = 96835477648

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.

428 : 1, 2, 4, 107, 214, 428

338 : 1, 2, 13, 26, 169, 338

698 : 1, 2, 349, 698

959 : 1, 7, 137, 959

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,338,698,959, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

338:2x 13x 13

698:2x 349

959:7x 137

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 = 96835477648/(1x4)

LCM = 96835477648/4

LCM = 24208869412

Thus, we can understand that the LCM of 428,338,698,959 is 24208869412.

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

• LCM of 118, 254, 788, 693
• LCM of 171, 768, 358, 626
• LCM of 511, 194, 943, 824
• LCM of 939, 495, 686, 939
• LCM of 974, 364, 693, 413

1. What is the LCM of 428, 338, 698, 959?

Answer: LCM of 428, 338, 698, 959 is 24208869412.

2. How to calculate the LCM of 428, 338, 698, 959?

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 428, 338, 698, 959.

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}.