Given numbers are 891,131,131,535

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

The LCM of 891,131,131,535 is 62445735.

Find LCM of 891,131,131,535 with Prime Factorization

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

131 x 891 x 1 x 1 x 535 = 62445735

Therefore, the lowest common multiple of 891,131,131,535 is 62445735.

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.

891 x 131 x 131 x 535 = 8180391285

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.

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

131 : 1, 131

131 : 1, 131

535 : 1, 5, 107, 535

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 891,131,131,535, is 1.

Now, the common factors can be found like this.

891:3x 3x 3x 3x 11

131:131

131:131

535:5x 107

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

131 = 131

Therefore, the value for common factors is 131.

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 = 8180391285/(1x131)

LCM = 8180391285/131

LCM = 62445735

Thus, we can understand that the LCM of 891,131,131,535 is 62445735.

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

• LCM of 100, 859, 630, 574
• LCM of 400, 124, 650, 747
• LCM of 844, 525, 265, 317
• LCM of 772, 121, 631, 302
• LCM of 856, 229, 865, 120

1. What is the LCM of 891, 131, 131, 535?

Answer: LCM of 891, 131, 131, 535 is 62445735.

2. How to calculate the LCM of 891, 131, 131, 535?

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 891, 131, 131, 535.

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}.