Given numbers are 455,857,211,676

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

The LCM of 455,857,211,676 is 4278366820.

Find LCM of 455,857,211,676 with Prime Factorization

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

13 x 35 x 857 x 211 x 52 = 4278366820

Therefore, the lowest common multiple of 455,857,211,676 is 4278366820.

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.

455 x 857 x 211 x 676 = 55618768660

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

857 : 1, 857

211 : 1, 211

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,857,211,676, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

857:857

211:211

676:2x 2x 13x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 55618768660/(1x13)

LCM = 55618768660/13

LCM = 4278366820

Thus, we can understand that the LCM of 455,857,211,676 is 4278366820.

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

• LCM of 177, 157, 185, 806
• LCM of 181, 843, 141, 512
• LCM of 692, 835, 543, 478
• LCM of 810, 546, 484, 521
• LCM of 161, 834, 614, 721

1. What is the LCM of 455, 857, 211, 676?

Answer: LCM of 455, 857, 211, 676 is 4278366820.

2. How to calculate the LCM of 455, 857, 211, 676?

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 455, 857, 211, 676.

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}.