Given numbers are 702,854,631

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

The LCM of 702,854,631 is 189144774.

Find LCM of 702,854,631 with Prime Factorization

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

2 x 351 x 427 x 631 = 189144774

Therefore, the lowest common multiple of 702,854,631 is 189144774.

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.

702 x 854 x 631 = 378289548

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

854 : 1, 2, 7, 14, 61, 122, 427, 854

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,854,631, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

854:2x 7x 61

631:631

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 = 378289548/(1x2)

LCM = 378289548/2

LCM = 189144774

Thus, we can understand that the LCM of 702,854,631 is 189144774.

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

• LCM of 232, 779, 199
• LCM of 122, 211, 366
• LCM of 299, 625, 676
• LCM of 968, 908, 114
• LCM of 174, 394, 316

1. What is the LCM of 702, 854, 631?

Answer: LCM of 702, 854, 631 is 189144774.

2. How to calculate the LCM of 702, 854, 631?

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 702, 854, 631.

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}.