Given numbers are 919,122,872,731

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

The LCM of 919,122,872,731 is 35733800488.

Find LCM of 919,122,872,731 with Prime Factorization

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

2 x 919 x 61 x 436 x 731 = 35733800488

Therefore, the lowest common multiple of 919,122,872,731 is 35733800488.

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.

919 x 122 x 872 x 731 = 71467600976

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.

919 : 1, 919

122 : 1, 2, 61, 122

872 : 1, 2, 4, 8, 109, 218, 436, 872

731 : 1, 17, 43, 731

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 919,122,872,731, is 1.

Now, the common factors can be found like this.

919:919

122:2x 61

872:2x 2x 2x 109

731:17x 43

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 = 71467600976/(1x2)

LCM = 71467600976/2

LCM = 35733800488

Thus, we can understand that the LCM of 919,122,872,731 is 35733800488.

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

• LCM of 544, 999, 269, 668
• LCM of 691, 657, 113, 295
• LCM of 213, 646, 701, 874
• LCM of 445, 906, 134, 419
• LCM of 831, 762, 769, 921

1. What is the LCM of 919, 122, 872, 731?

Answer: LCM of 919, 122, 872, 731 is 35733800488.

2. How to calculate the LCM of 919, 122, 872, 731?

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 919, 122, 872, 731.

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}.