Given numbers are 412,218,474,521

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

The LCM of 412,218,474,521 is 5545105116.

Find LCM of 412,218,474,521 with Prime Factorization

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

2 x 206 x 109 x 237 x 521 = 5545105116

Therefore, the lowest common multiple of 412,218,474,521 is 5545105116.

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.

412 x 218 x 474 x 521 = 22180420464

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.

412 : 1, 2, 4, 103, 206, 412

218 : 1, 2, 109, 218

474 : 1, 2, 3, 6, 79, 158, 237, 474

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,218,474,521, is 1.

Now, the common factors can be found like this.

412:2x 2x 103

218:2x 109

474:2x 3x 79

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 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 = 22180420464/(1x4)

LCM = 22180420464/4

LCM = 5545105116

Thus, we can understand that the LCM of 412,218,474,521 is 5545105116.

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

• LCM of 804, 483, 566, 780
• LCM of 971, 198, 740, 479
• LCM of 427, 736, 724, 179
• LCM of 861, 638, 870, 165
• LCM of 645, 253, 431, 560

1. What is the LCM of 412, 218, 474, 521?

Answer: LCM of 412, 218, 474, 521 is 5545105116.

2. How to calculate the LCM of 412, 218, 474, 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 412, 218, 474, 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}.