Given numbers are 239,623,717,691

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

The LCM of 239,623,717,691 is 308663481.

Find LCM of 239,623,717,691 with Prime Factorization

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

239 x 1 x 623 x 3 x 691 = 308663481

Therefore, the lowest common multiple of 239,623,717,691 is 308663481.

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.

239 x 623 x 717 x 691 = 73770571959

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.

239 : 1, 239

623 : 1, 7, 89, 623

717 : 1, 3, 239, 717

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 239,623,717,691, is 1.

Now, the common factors can be found like this.

239:239

623:7x 89

717:3x 239

691:691

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

239 = 239

Therefore, the value for common factors is 239.

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 = 73770571959/(1x239)

LCM = 73770571959/239

LCM = 308663481

Thus, we can understand that the LCM of 239,623,717,691 is 308663481.

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

• LCM of 155, 260, 722, 768
• LCM of 161, 830, 972, 213
• LCM of 722, 329, 453, 459
• LCM of 562, 131, 232, 583
• LCM of 101, 821, 677, 339

1. What is the LCM of 239, 623, 717, 691?

Answer: LCM of 239, 623, 717, 691 is 308663481.

2. How to calculate the LCM of 239, 623, 717, 691?

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 239, 623, 717, 691.

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}.