Given numbers are 212,316,860,531

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

The LCM of 212,316,860,531 is 1912035420.

Find LCM of 212,316,860,531 with Prime Factorization

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

2 x 2 x 53 x 79 x 215 x 531 = 1912035420

Therefore, the lowest common multiple of 212,316,860,531 is 1912035420.

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.

212 x 316 x 860 x 531 = 30592566720

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.

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

316 : 1, 2, 4, 79, 158, 316

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

531 : 1, 3, 9, 59, 177, 531

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,316,860,531, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

316:2x 2x 79

860:2x 2x 5x 43

531:3x 3x 59

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 2 = 16

Therefore, the value for common factors is 16.

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 = 30592566720/(1x16)

LCM = 30592566720/16

LCM = 1912035420

Thus, we can understand that the LCM of 212,316,860,531 is 1912035420.

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

• LCM of 617, 896, 872, 380
• LCM of 200, 385, 454, 797
• LCM of 443, 578, 604, 759
• LCM of 587, 243, 101, 113
• LCM of 659, 538, 127, 816

1. What is the LCM of 212, 316, 860, 531?

Answer: LCM of 212, 316, 860, 531 is 1912035420.

2. How to calculate the LCM of 212, 316, 860, 531?

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 212, 316, 860, 531.

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}.