Given numbers are 211,689,266,476

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

The LCM of 211,689,266,476 is 1314807676.

Find LCM of 211,689,266,476 with Prime Factorization

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

2 x 7 x 211 x 689 x 19 x 34 = 1314807676

Therefore, the lowest common multiple of 211,689,266,476 is 1314807676.

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.

211 x 689 x 266 x 476 = 18407307464

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.

211 : 1, 211

689 : 1, 13, 53, 689

266 : 1, 2, 7, 14, 19, 38, 133, 266

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,689,266,476, is 1.

Now, the common factors can be found like this.

211:211

689:13x 53

266:2x 7x 19

476:2x 2x 7x 17

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 18407307464/(1x14)

LCM = 18407307464/14

LCM = 1314807676

Thus, we can understand that the LCM of 211,689,266,476 is 1314807676.

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

• LCM of 212, 854, 669, 699
• LCM of 336, 813, 870, 483
• LCM of 676, 521, 134, 576
• LCM of 183, 854, 530, 395
• LCM of 356, 573, 534, 617

1. What is the LCM of 211, 689, 266, 476?

Answer: LCM of 211, 689, 266, 476 is 1314807676.

2. How to calculate the LCM of 211, 689, 266, 476?

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 211, 689, 266, 476.

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}.