Given numbers are 778,971,805,524

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

The LCM of 778,971,805,524 is 159329428580.

Find LCM of 778,971,805,524 with Prime Factorization

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

2 x 389 x 971 x 805 x 262 = 159329428580

Therefore, the lowest common multiple of 778,971,805,524 is 159329428580.

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 971 x 805 x 524 = 318658857160

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

971 : 1, 971

805 : 1, 5, 7, 23, 35, 115, 161, 805

524 : 1, 2, 4, 131, 262, 524

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,971,805,524, is 1.

Now, the common factors can be found like this.

778:2x 389

971:971

805:5x 7x 23

524:2x 2x 131

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 = 318658857160/(1x2)

LCM = 318658857160/2

LCM = 159329428580

Thus, we can understand that the LCM of 778,971,805,524 is 159329428580.

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

• LCM of 224, 860, 406, 455
• LCM of 185, 570, 304, 982
• LCM of 852, 597, 648, 674
• LCM of 627, 940, 788, 799
• LCM of 994, 555, 137, 634

1. What is the LCM of 778, 971, 805, 524?

Answer: LCM of 778, 971, 805, 524 is 159329428580.

2. How to calculate the LCM of 778, 971, 805, 524?

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, 971, 805, 524.

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}.