Given numbers are 691,956,466,409

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

The LCM of 691,956,466,409 is 62952817012.

Find LCM of 691,956,466,409 with Prime Factorization

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

2 x 691 x 478 x 233 x 409 = 62952817012

Therefore, the lowest common multiple of 691,956,466,409 is 62952817012.

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.

691 x 956 x 466 x 409 = 125905634024

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.

691 : 1, 691

956 : 1, 2, 4, 239, 478, 956

466 : 1, 2, 233, 466

409 : 1, 409

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 691,956,466,409, is 1.

Now, the common factors can be found like this.

691:691

956:2x 2x 239

466:2x 233

409:409

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 125905634024/(1x2)

LCM = 125905634024/2

LCM = 62952817012

Thus, we can understand that the LCM of 691,956,466,409 is 62952817012.

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

• LCM of 212, 261, 405, 574
• LCM of 242, 605, 646, 277
• LCM of 995, 228, 764, 487
• LCM of 795, 928, 819, 556
• LCM of 222, 718, 321, 432

1. What is the LCM of 691, 956, 466, 409?

Answer: LCM of 691, 956, 466, 409 is 62952817012.

2. How to calculate the LCM of 691, 956, 466, 409?

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 691, 956, 466, 409.

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}.