Given numbers are 910,551,496,690

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

The LCM of 910,551,496,690 is 8580127920.

Find LCM of 910,551,496,690 with Prime Factorization

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

2 x 5 x 91 x 551 x 248 x 69 = 8580127920

Therefore, the lowest common multiple of 910,551,496,690 is 8580127920.

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.

910 x 551 x 496 x 690 = 171602558400

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.

910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

551 : 1, 19, 29, 551

496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 910,551,496,690, is 1.

Now, the common factors can be found like this.

910:2x 5x 7x 13

551:19x 29

496:2x 2x 2x 2x 31

690:2x 3x 5x 23

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 171602558400/(1x20)

LCM = 171602558400/20

LCM = 8580127920

Thus, we can understand that the LCM of 910,551,496,690 is 8580127920.

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

• LCM of 623, 385, 770, 368
• LCM of 429, 914, 960, 826
• LCM of 370, 934, 429, 944
• LCM of 297, 444, 387, 977
• LCM of 627, 575, 193, 244

1. What is the LCM of 910, 551, 496, 690?

Answer: LCM of 910, 551, 496, 690 is 8580127920.

2. How to calculate the LCM of 910, 551, 496, 690?

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 910, 551, 496, 690.

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}.