Given numbers are 920,551,706

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

The LCM of 920,551,706 is 178942760.

Find LCM of 920,551,706 with Prime Factorization

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

2 x 460 x 551 x 353 = 178942760

Therefore, the lowest common multiple of 920,551,706 is 178942760.

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.

920 x 551 x 706 = 357885520

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.

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

551 : 1, 19, 29, 551

706 : 1, 2, 353, 706

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 920,551,706, is 1.

Now, the common factors can be found like this.

920:2x 2x 2x 5x 23

551:19x 29

706:2x 353

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 = 357885520/(1x2)

LCM = 357885520/2

LCM = 178942760

Thus, we can understand that the LCM of 920,551,706 is 178942760.

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

• LCM of 153, 192, 777
• LCM of 318, 489, 595
• LCM of 823, 653, 883
• LCM of 961, 164, 823
• LCM of 960, 788, 639

1. What is the LCM of 920, 551, 706?

Answer: LCM of 920, 551, 706 is 178942760.

2. How to calculate the LCM of 920, 551, 706?

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 920, 551, 706.

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}.