Given numbers are 235,692,212,747

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

The LCM of 235,692,212,747 is 6438288420.

Find LCM of 235,692,212,747 with Prime Factorization

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

2 x 2 x 235 x 173 x 53 x 747 = 6438288420

Therefore, the lowest common multiple of 235,692,212,747 is 6438288420.

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.

235 x 692 x 212 x 747 = 25753153680

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.

235 : 1, 5, 47, 235

692 : 1, 2, 4, 173, 346, 692

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

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 235,692,212,747, is 1.

Now, the common factors can be found like this.

235:5x 47

692:2x 2x 173

212:2x 2x 53

747:3x 3x 83

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 25753153680/(1x4)

LCM = 25753153680/4

LCM = 6438288420

Thus, we can understand that the LCM of 235,692,212,747 is 6438288420.

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

• LCM of 514, 932, 642, 935
• LCM of 147, 963, 537, 471
• LCM of 764, 665, 123, 819
• LCM of 645, 122, 649, 525
• LCM of 494, 602, 624, 378

1. What is the LCM of 235, 692, 212, 747?

Answer: LCM of 235, 692, 212, 747 is 6438288420.

2. How to calculate the LCM of 235, 692, 212, 747?

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 235, 692, 212, 747.

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}.