Given numbers are 900,920,638,804,841

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

The LCM of 900,920,638,804,841 is 25660423800.

Find LCM of 900,920,638,804,841 with Prime Factorization

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

2 x 2 x 3 x 5 x 29 x 15 x 46 x 11 x 67 x 29 = 25660423800

Therefore, the lowest common multiple of 900,920,638,804,841 is 25660423800.

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.

900 x 920 x 638 x 804 x 841 = 357193099296000

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.

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

638 : 1, 2, 11, 22, 29, 58, 319, 638

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

841 : 1, 29, 841

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 900,920,638,804,841, is 1.

Now, the common factors can be found like this.

900:2x 2x 3x 3x 5x 5

920:2x 2x 2x 5x 23

638:2x 11x 29

804:2x 2x 3x 67

841:29x 29

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 2x 2x 3x 5x 29 = 13920

Therefore, the value for common factors is 13920.

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 = 357193099296000/(1x13920)

LCM = 357193099296000/13920

LCM = 25660423800

Thus, we can understand that the LCM of 900,920,638,804,841 is 25660423800.

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

• LCM of 673, 149, 822, 450, 531
• LCM of 270, 479, 198, 271, 464
• LCM of 614, 602, 411, 118, 261
• LCM of 140, 611, 373, 379, 710
• LCM of 434, 362, 327, 770, 287

1. What is the LCM of 900, 920, 638, 804, 841?

Answer: LCM of 900, 920, 638, 804, 841 is 25660423800.

2. How to calculate the LCM of 900, 920, 638, 804, 841?

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 900, 920, 638, 804, 841.

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}.