Given numbers are 424,212,112,521

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

The LCM of 424,212,112,521 is 3092656.

Find LCM of 424,212,112,521 with Prime Factorization

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

2 x 2 x 2 x 53 x 1 x 1 x 14 x 521 = 3092656

Therefore, the lowest common multiple of 424,212,112,521 is 3092656.

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.

424 x 212 x 112 x 521 = 5245144576

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

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

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,212,112,521, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

212:2x 2x 53

112:2x 2x 2x 2x 7

521:521

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

2x 2x 2x 2x 2x 53 = 1696

Therefore, the value for common factors is 1696.

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 = 5245144576/(1x1696)

LCM = 5245144576/1696

LCM = 3092656

Thus, we can understand that the LCM of 424,212,112,521 is 3092656.

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

• LCM of 630, 768, 952, 182
• LCM of 573, 508, 144, 243
• LCM of 222, 795, 360, 353
• LCM of 536, 748, 252, 898
• LCM of 726, 886, 417, 665

1. What is the LCM of 424, 212, 112, 521?

Answer: LCM of 424, 212, 112, 521 is 3092656.

2. How to calculate the LCM of 424, 212, 112, 521?

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 424, 212, 112, 521.

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}.