Given numbers are 731,478,119

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

The LCM of 731,478,119 is 2445926.

Find LCM of 731,478,119 with Prime Factorization

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

17 x 43 x 478 x 7 = 2445926

Therefore, the lowest common multiple of 731,478,119 is 2445926.

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.

731 x 478 x 119 = 41580742

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.

731 : 1, 17, 43, 731

478 : 1, 2, 239, 478

119 : 1, 7, 17, 119

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 731,478,119, is 1.

Now, the common factors can be found like this.

731:17x 43

478:2x 239

119:7x 17

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

17 = 17

Therefore, the value for common factors is 17.

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 = 41580742/(1x17)

LCM = 41580742/17

LCM = 2445926

Thus, we can understand that the LCM of 731,478,119 is 2445926.

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

• LCM of 168, 353, 386
• LCM of 282, 569, 397
• LCM of 739, 716, 893
• LCM of 846, 159, 678
• LCM of 248, 939, 344

1. What is the LCM of 731, 478, 119?

Answer: LCM of 731, 478, 119 is 2445926.

2. How to calculate the LCM of 731, 478, 119?

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 731, 478, 119.

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}.