Given numbers are 338,374,136,557

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

The LCM of 338,374,136,557 is 140822968.

Find LCM of 338,374,136,557 with Prime Factorization

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

2 x 17 x 169 x 11 x 4 x 557 = 140822968

Therefore, the lowest common multiple of 338,374,136,557 is 140822968.

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.

338 x 374 x 136 x 557 = 9575961824

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.

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

374 : 1, 2, 11, 17, 22, 34, 187, 374

136 : 1, 2, 4, 8, 17, 34, 68, 136

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,374,136,557, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

374:2x 11x 17

136:2x 2x 2x 17

557:557

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 17 = 68

Therefore, the value for common factors is 68.

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 = 9575961824/(1x68)

LCM = 9575961824/68

LCM = 140822968

Thus, we can understand that the LCM of 338,374,136,557 is 140822968.

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

• LCM of 280, 954, 628, 496
• LCM of 110, 573, 554, 812
• LCM of 633, 337, 435, 769
• LCM of 807, 209, 551, 246
• LCM of 287, 186, 184, 104

1. What is the LCM of 338, 374, 136, 557?

Answer: LCM of 338, 374, 136, 557 is 140822968.

2. How to calculate the LCM of 338, 374, 136, 557?

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 338, 374, 136, 557.

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}.