Given numbers are 920,794,682,828,437

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

The LCM of 920,794,682,828,437 is 21297509640.

Find LCM of 920,794,682,828,437 with Prime Factorization

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

2 x 2 x 23 x 10 x 397 x 341 x 9 x 19 = 21297509640

Therefore, the lowest common multiple of 920,794,682,828,437 is 21297509640.

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.

920 x 794 x 682 x 828 x 437 = 180262121592960

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.

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

794 : 1, 2, 397, 794

682 : 1, 2, 11, 22, 31, 62, 341, 682

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 920,794,682,828,437, is 1.

Now, the common factors can be found like this.

920:2x 2x 2x 5x 23

794:2x 397

682:2x 11x 31

828:2x 2x 3x 3x 23

437:19x 23

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 23x 23 = 8464

Therefore, the value for common factors is 8464.

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 = 180262121592960/(1x8464)

LCM = 180262121592960/8464

LCM = 21297509640

Thus, we can understand that the LCM of 920,794,682,828,437 is 21297509640.

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

• LCM of 244, 695, 134, 473, 451
• LCM of 966, 962, 735, 450, 744
• LCM of 331, 685, 460, 596, 220
• LCM of 371, 222, 254, 280, 423
• LCM of 904, 689, 450, 466, 235

1. What is the LCM of 920, 794, 682, 828, 437?

Answer: LCM of 920, 794, 682, 828, 437 is 21297509640.

2. How to calculate the LCM of 920, 794, 682, 828, 437?

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 920, 794, 682, 828, 437.

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}.