Given numbers are 38,79,87,696

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

The LCM of 38,79,87,696 is 1044696.

Find LCM of 38,79,87,696 with Prime Factorization

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

2 x 3 x 29 x 19 x 79 x 1 x 4 = 1044696

Therefore, the lowest common multiple of 38,79,87,696 is 1044696.

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.

38 x 79 x 87 x 696 = 181777104

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.

38 : 1, 2, 19, 38

79 : 1, 79

87 : 1, 3, 29, 87

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 38,79,87,696, is 1.

Now, the common factors can be found like this.

38:2x 19

79:79

87:3x 29

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 3x 29 = 174

Therefore, the value for common factors is 174.

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 = 181777104/(1x174)

LCM = 181777104/174

LCM = 1044696

Thus, we can understand that the LCM of 38,79,87,696 is 1044696.

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

• LCM of 85, 53, 47, 881
• LCM of 63, 72, 29, 403
• LCM of 52, 33, 80, 719
• LCM of 92, 61, 10, 818
• LCM of 65, 92, 34, 413

1. What is the LCM of 38, 79, 87, 696?

Answer: LCM of 38, 79, 87, 696 is 1044696.

2. How to calculate the LCM of 38, 79, 87, 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 38, 79, 87, 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}.