Given numbers are 394,136,137,696

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

The LCM of 394,136,137,696 is 319333848.

Find LCM of 394,136,137,696 with Prime Factorization

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

2 x 2 x 2 x 197 x 17 x 137 x 87 = 319333848

Therefore, the lowest common multiple of 394,136,137,696 is 319333848.

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.

394 x 136 x 137 x 696 = 5109341568

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.

394 : 1, 2, 197, 394

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

137 : 1, 137

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,136,137,696, is 1.

Now, the common factors can be found like this.

394:2x 197

136:2x 2x 2x 17

137:137

696:2x 2x 2x 3x 29

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 2 = 16

Therefore, the value for common factors is 16.

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 = 5109341568/(1x16)

LCM = 5109341568/16

LCM = 319333848

Thus, we can understand that the LCM of 394,136,137,696 is 319333848.

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

• LCM of 982, 902, 795, 416
• LCM of 576, 370, 231, 701
• LCM of 111, 122, 338, 897
• LCM of 863, 922, 747, 821
• LCM of 922, 510, 824, 398

1. What is the LCM of 394, 136, 137, 696?

Answer: LCM of 394, 136, 137, 696 is 319333848.

2. How to calculate the LCM of 394, 136, 137, 696?

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 394, 136, 137, 696.

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}.