Given numbers are 648,882,585,557

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

The LCM of 648,882,585,557 is 1149581160.

Find LCM of 648,882,585,557 with Prime Factorization

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

2 x 3 x 3 x 36 x 49 x 65 x 557 = 1149581160

Therefore, the lowest common multiple of 648,882,585,557 is 1149581160.

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.

648 x 882 x 585 x 557 = 186232147920

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.

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 648,882,585,557, is 1.

Now, the common factors can be found like this.

648:2x 2x 2x 3x 3x 3x 3

882:2x 3x 3x 7x 7

585:3x 3x 5x 13

557:557

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

2x 3x 3x 3x 3 = 162

Therefore, the value for common factors is 162.

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 = 186232147920/(1x162)

LCM = 186232147920/162

LCM = 1149581160

Thus, we can understand that the LCM of 648,882,585,557 is 1149581160.

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

• LCM of 744, 597, 841, 912
• LCM of 571, 277, 925, 457
• LCM of 233, 480, 165, 567
• LCM of 772, 834, 519, 781
• LCM of 161, 603, 252, 806

1. What is the LCM of 648, 882, 585, 557?

Answer: LCM of 648, 882, 585, 557 is 1149581160.

2. How to calculate the LCM of 648, 882, 585, 557?

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 648, 882, 585, 557.

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}.