Given numbers are 413,691,479,691

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

The LCM of 413,691,479,691 is 136698457.

Find LCM of 413,691,479,691 with Prime Factorization

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

691 x 413 x 1 x 479 x 1 = 136698457

Therefore, the lowest common multiple of 413,691,479,691 is 136698457.

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.

413 x 691 x 479 x 691 = 94458633787

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.

413 : 1, 7, 59, 413

691 : 1, 691

479 : 1, 479

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 413,691,479,691, is 1.

Now, the common factors can be found like this.

413:7x 59

691:691

479:479

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.

691 = 691

Therefore, the value for common factors is 691.

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 = 94458633787/(1x691)

LCM = 94458633787/691

LCM = 136698457

Thus, we can understand that the LCM of 413,691,479,691 is 136698457.

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

• LCM of 601, 776, 769, 156
• LCM of 845, 119, 833, 618
• LCM of 632, 472, 944, 451
• LCM of 390, 392, 888, 347
• LCM of 474, 933, 359, 517

1. What is the LCM of 413, 691, 479, 691?

Answer: LCM of 413, 691, 479, 691 is 136698457.

2. How to calculate the LCM of 413, 691, 479, 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 413, 691, 479, 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}.