Given numbers are 531,321,894,681

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

The LCM of 531,321,894,681 is 3843442782.

Find LCM of 531,321,894,681 with Prime Factorization

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

3 x 177 x 107 x 298 x 227 = 3843442782

Therefore, the lowest common multiple of 531,321,894,681 is 3843442782.

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.

531 x 321 x 894 x 681 = 103772955114

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.

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

321 : 1, 3, 107, 321

894 : 1, 2, 3, 6, 149, 298, 447, 894

681 : 1, 3, 227, 681

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,321,894,681, is 3.

Now, the common factors can be found like this.

531:3x 3x 59

321:3x 107

894:2x 3x 149

681:3x 227

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 103772955114/(3x9)

LCM = 103772955114/27

LCM = 3843442782

Thus, we can understand that the LCM of 531,321,894,681 is 3843442782.

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

• LCM of 955, 159, 333, 946
• LCM of 154, 265, 428, 591
• LCM of 532, 866, 432, 746
• LCM of 883, 781, 678, 805
• LCM of 420, 521, 222, 831

1. What is the LCM of 531, 321, 894, 681?

Answer: LCM of 531, 321, 894, 681 is 3843442782.

2. How to calculate the LCM of 531, 321, 894, 681?

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 531, 321, 894, 681.

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}.