Given numbers are 947,841,667

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

The LCM of 947,841,667 is 18317821.

Find LCM of 947,841,667 with Prime Factorization

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

29 x 947 x 29 x 23 = 18317821

Therefore, the lowest common multiple of 947,841,667 is 18317821.

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.

947 x 841 x 667 = 531216809

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.

947 : 1, 947

841 : 1, 29, 841

667 : 1, 23, 29, 667

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 947,841,667, is 1.

Now, the common factors can be found like this.

947:947

841:29x 29

667:23x 29

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

29 = 29

Therefore, the value for common factors is 29.

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 = 531216809/(1x29)

LCM = 531216809/29

LCM = 18317821

Thus, we can understand that the LCM of 947,841,667 is 18317821.

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

• LCM of 369, 770, 108
• LCM of 884, 474, 136
• LCM of 733, 569, 207
• LCM of 672, 570, 446
• LCM of 200, 339, 590

1. What is the LCM of 947, 841, 667?

Answer: LCM of 947, 841, 667 is 18317821.

2. How to calculate the LCM of 947, 841, 667?

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 947, 841, 667.

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}.