Given numbers are 841,638,377,401

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

The LCM of 841,638,377,401 is 96450926.

Find LCM of 841,638,377,401 with Prime Factorization

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

29 x 29 x 22 x 13 x 401 = 96450926

Therefore, the lowest common multiple of 841,638,377,401 is 96450926.

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.

841 x 638 x 377 x 401 = 81115228766

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.

841 : 1, 29, 841

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

377 : 1, 13, 29, 377

401 : 1, 401

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 841,638,377,401, is 1.

Now, the common factors can be found like this.

841:29x 29

638:2x 11x 29

377:13x 29

401:401

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

29x 29 = 841

Therefore, the value for common factors is 841.

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 = 81115228766/(1x841)

LCM = 81115228766/841

LCM = 96450926

Thus, we can understand that the LCM of 841,638,377,401 is 96450926.

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

• LCM of 324, 584, 265, 480
• LCM of 486, 148, 937, 637
• LCM of 478, 163, 734, 780
• LCM of 143, 328, 869, 745
• LCM of 460, 915, 855, 549

1. What is the LCM of 841, 638, 377, 401?

Answer: LCM of 841, 638, 377, 401 is 96450926.

2. How to calculate the LCM of 841, 638, 377, 401?

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 841, 638, 377, 401.

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}.