Given numbers are 778,137,274,797

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

The LCM of 778,137,274,797 is 84949042.

Find LCM of 778,137,274,797 with Prime Factorization

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

2 x 137 x 389 x 1 x 1 x 797 = 84949042

Therefore, the lowest common multiple of 778,137,274,797 is 84949042.

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 137 x 274 x 797 = 23276037508

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

137 : 1, 137

274 : 1, 2, 137, 274

797 : 1, 797

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,137,274,797, is 1.

Now, the common factors can be found like this.

778:2x 389

137:137

274:2x 137

797:797

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

2x 137 = 274

Therefore, the value for common factors is 274.

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 = 23276037508/(1x274)

LCM = 23276037508/274

LCM = 84949042

Thus, we can understand that the LCM of 778,137,274,797 is 84949042.

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

• LCM of 946, 786, 767, 417
• LCM of 449, 407, 684, 833
• LCM of 328, 598, 206, 510
• LCM of 796, 616, 119, 853
• LCM of 919, 375, 450, 550

1. What is the LCM of 778, 137, 274, 797?

Answer: LCM of 778, 137, 274, 797 is 84949042.

2. How to calculate the LCM of 778, 137, 274, 797?

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, 137, 274, 797.

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}.