Given numbers are 631,377,689,734

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

The LCM of 631,377,689,734 is 9254280074.

Find LCM of 631,377,689,734 with Prime Factorization

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

13 x 631 x 29 x 53 x 734 = 9254280074

Therefore, the lowest common multiple of 631,377,689,734 is 9254280074.

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.

631 x 377 x 689 x 734 = 120305640962

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.

631 : 1, 631

377 : 1, 13, 29, 377

689 : 1, 13, 53, 689

734 : 1, 2, 367, 734

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,377,689,734, is 1.

Now, the common factors can be found like this.

631:631

377:13x 29

689:13x 53

734:2x 367

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

13 = 13

Therefore, the value for common factors is 13.

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 = 120305640962/(1x13)

LCM = 120305640962/13

LCM = 9254280074

Thus, we can understand that the LCM of 631,377,689,734 is 9254280074.

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

• LCM of 334, 133, 592, 810
• LCM of 120, 682, 744, 182
• LCM of 387, 225, 611, 412
• LCM of 202, 630, 206, 773
• LCM of 656, 573, 585, 598

1. What is the LCM of 631, 377, 689, 734?

Answer: LCM of 631, 377, 689, 734 is 9254280074.

2. How to calculate the LCM of 631, 377, 689, 734?

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 631, 377, 689, 734.

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}.