Given numbers are 778,762,991,676

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

The LCM of 778,762,991,676 is 99287580444.

Find LCM of 778,762,991,676 with Prime Factorization

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

2 x 389 x 381 x 991 x 338 = 99287580444

Therefore, the lowest common multiple of 778,762,991,676 is 99287580444.

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.

778 x 762 x 991 x 676 = 397150321776

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.

778 : 1, 2, 389, 778

762 : 1, 2, 3, 6, 127, 254, 381, 762

991 : 1, 991

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,762,991,676, is 1.

Now, the common factors can be found like this.

778:2x 389

762:2x 3x 127

991:991

676:2x 2x 13x 13

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 397150321776/(1x4)

LCM = 397150321776/4

LCM = 99287580444

Thus, we can understand that the LCM of 778,762,991,676 is 99287580444.

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

• LCM of 285, 757, 600, 962
• LCM of 653, 917, 779, 163
• LCM of 105, 492, 349, 762
• LCM of 575, 145, 804, 693
• LCM of 121, 593, 402, 100

1. What is the LCM of 778, 762, 991, 676?

Answer: LCM of 778, 762, 991, 676 is 99287580444.

2. How to calculate the LCM of 778, 762, 991, 676?

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 778, 762, 991, 676.

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}.