Given numbers are 546,127,775,422,820

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

The LCM of 546,127,775,422,820 is 929810345100.

Find LCM of 546,127,775,422,820 with Prime Factorization

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

2 x 5 x 273 x 127 x 155 x 211 x 82 = 929810345100

Therefore, the lowest common multiple of 546,127,775,422,820 is 929810345100.

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.

546 x 127 x 775 x 422 x 820 = 18596206902000

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.

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

127 : 1, 127

775 : 1, 5, 25, 31, 155, 775

422 : 1, 2, 211, 422

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,127,775,422,820, is 1.

Now, the common factors can be found like this.

546:2x 3x 7x 13

127:127

775:5x 5x 31

422:2x 211

820:2x 2x 5x 41

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 5 = 20

Therefore, the value for common factors is 20.

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 = 18596206902000/(1x20)

LCM = 18596206902000/20

LCM = 929810345100

Thus, we can understand that the LCM of 546,127,775,422,820 is 929810345100.

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

• LCM of 667, 426, 359, 566, 764
• LCM of 306, 976, 418, 171, 765
• LCM of 285, 972, 967, 698, 701
• LCM of 888, 871, 700, 907, 296
• LCM of 930, 785, 857, 168, 786

1. What is the LCM of 546, 127, 775, 422, 820?

Answer: LCM of 546, 127, 775, 422, 820 is 929810345100.

2. How to calculate the LCM of 546, 127, 775, 422, 820?

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 546, 127, 775, 422, 820.

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}.