Given numbers are 821,377,929,403

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

The LCM of 821,377,929,403 is 8913780083.

Find LCM of 821,377,929,403 with Prime Factorization

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

13 x 821 x 29 x 929 x 31 = 8913780083

Therefore, the lowest common multiple of 821,377,929,403 is 8913780083.

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.

821 x 377 x 929 x 403 = 115879141079

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.

821 : 1, 821

377 : 1, 13, 29, 377

929 : 1, 929

403 : 1, 13, 31, 403

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 821,377,929,403, is 1.

Now, the common factors can be found like this.

821:821

377:13x 29

929:929

403:13x 31

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

13 = 13

Therefore, the value for common factors is 13.

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 = 115879141079/(1x13)

LCM = 115879141079/13

LCM = 8913780083

Thus, we can understand that the LCM of 821,377,929,403 is 8913780083.

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

• LCM of 741, 522, 443, 881
• LCM of 109, 335, 539, 211
• LCM of 470, 523, 260, 435
• LCM of 134, 559, 503, 985
• LCM of 317, 808, 522, 324

1. What is the LCM of 821, 377, 929, 403?

Answer: LCM of 821, 377, 929, 403 is 8913780083.

2. How to calculate the LCM of 821, 377, 929, 403?

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 821, 377, 929, 403.

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}.