Given numbers are 767,781,212,682

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

The LCM of 767,781,212,682 is 3936805444.

Find LCM of 767,781,212,682 with Prime Factorization

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

2 x 11 x 767 x 71 x 106 x 31 = 3936805444

Therefore, the lowest common multiple of 767,781,212,682 is 3936805444.

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.

767 x 781 x 212 x 682 = 86609719768

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.

767 : 1, 13, 59, 767

781 : 1, 11, 71, 781

212 : 1, 2, 4, 53, 106, 212

682 : 1, 2, 11, 22, 31, 62, 341, 682

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 767,781,212,682, is 1.

Now, the common factors can be found like this.

767:13x 59

781:11x 71

212:2x 2x 53

682:2x 11x 31

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 86609719768/(1x22)

LCM = 86609719768/22

LCM = 3936805444

Thus, we can understand that the LCM of 767,781,212,682 is 3936805444.

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

• LCM of 643, 508, 382, 721
• LCM of 677, 532, 545, 769
• LCM of 634, 293, 790, 911
• LCM of 184, 348, 212, 281
• LCM of 375, 552, 729, 723

1. What is the LCM of 767, 781, 212, 682?

Answer: LCM of 767, 781, 212, 682 is 3936805444.

2. How to calculate the LCM of 767, 781, 212, 682?

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 767, 781, 212, 682.

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}.