Given numbers are 581,443,572,143

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

The LCM of 581,443,572,143 is 147223076.

Find LCM of 581,443,572,143 with Prime Factorization

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

11 x 13 x 581 x 443 x 4 x 1 = 147223076

Therefore, the lowest common multiple of 581,443,572,143 is 147223076.

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.

581 x 443 x 572 x 143 = 21052899868

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.

581 : 1, 7, 83, 581

443 : 1, 443

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 581,443,572,143, is 1.

Now, the common factors can be found like this.

581:7x 83

443:443

572:2x 2x 11x 13

143:11x 13

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

11x 13 = 143

Therefore, the value for common factors is 143.

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 = 21052899868/(1x143)

LCM = 21052899868/143

LCM = 147223076

Thus, we can understand that the LCM of 581,443,572,143 is 147223076.

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

• LCM of 516, 511, 528, 739
• LCM of 112, 493, 795, 217
• LCM of 798, 476, 353, 758
• LCM of 949, 980, 471, 287
• LCM of 755, 519, 390, 420

1. What is the LCM of 581, 443, 572, 143?

Answer: LCM of 581, 443, 572, 143 is 147223076.

2. How to calculate the LCM of 581, 443, 572, 143?

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 581, 443, 572, 143.

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}.