Given numbers are 923,821,429,251

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

The LCM of 923,821,429,251 is 6276716589.

Find LCM of 923,821,429,251 with Prime Factorization

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

13 x 71 x 821 x 33 x 251 = 6276716589

Therefore, the lowest common multiple of 923,821,429,251 is 6276716589.

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.

923 x 821 x 429 x 251 = 81597315657

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.

923 : 1, 13, 71, 923

821 : 1, 821

429 : 1, 3, 11, 13, 33, 39, 143, 429

251 : 1, 251

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 923,821,429,251, is 1.

Now, the common factors can be found like this.

923:13x 71

821:821

429:3x 11x 13

251:251

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 = 81597315657/(1x13)

LCM = 81597315657/13

LCM = 6276716589

Thus, we can understand that the LCM of 923,821,429,251 is 6276716589.

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

• LCM of 960, 480, 355, 833
• LCM of 721, 581, 202, 135
• LCM of 627, 258, 681, 930
• LCM of 637, 240, 106, 814
• LCM of 795, 233, 218, 710

1. What is the LCM of 923, 821, 429, 251?

Answer: LCM of 923, 821, 429, 251 is 6276716589.

2. How to calculate the LCM of 923, 821, 429, 251?

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 923, 821, 429, 251.

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}.