Given numbers are 385,253,706,212

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

The LCM of 385,253,706,212 is 662672780.

Find LCM of 385,253,706,212 with Prime Factorization

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

2 x 11 x 35 x 23 x 353 x 106 = 662672780

Therefore, the lowest common multiple of 385,253,706,212 is 662672780.

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.

385 x 253 x 706 x 212 = 14578801160

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.

385 : 1, 5, 7, 11, 35, 55, 77, 385

253 : 1, 11, 23, 253

706 : 1, 2, 353, 706

212 : 1, 2, 4, 53, 106, 212

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 385,253,706,212, is 1.

Now, the common factors can be found like this.

385:5x 7x 11

253:11x 23

706:2x 353

212:2x 2x 53

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 14578801160/(1x22)

LCM = 14578801160/22

LCM = 662672780

Thus, we can understand that the LCM of 385,253,706,212 is 662672780.

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

• LCM of 241, 290, 403, 431
• LCM of 230, 813, 804, 242
• LCM of 232, 150, 903, 469
• LCM of 835, 905, 726, 756
• LCM of 792, 231, 141, 785

1. What is the LCM of 385, 253, 706, 212?

Answer: LCM of 385, 253, 706, 212 is 662672780.

2. How to calculate the LCM of 385, 253, 706, 212?

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 385, 253, 706, 212.

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}.