Given numbers are 273,780,839,534,429

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

The LCM of 273,780,839,534,429 is 4484740260.

Find LCM of 273,780,839,534,429 with Prime Factorization

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

2 x 3 x 13 x 7 x 10 x 839 x 89 x 11 = 4484740260

Therefore, the lowest common multiple of 273,780,839,534,429 is 4484740260.

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.

273 x 780 x 839 x 534 x 429 = 40927739612760

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.

273 : 1, 3, 7, 13, 21, 39, 91, 273

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

839 : 1, 839

534 : 1, 2, 3, 6, 89, 178, 267, 534

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 273,780,839,534,429, is 1.

Now, the common factors can be found like this.

273:3x 7x 13

780:2x 2x 3x 5x 13

839:839

534:2x 3x 89

429:3x 11x 13

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

2x 3x 3x 3x 13x 13 = 9126

Therefore, the value for common factors is 9126.

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 = 40927739612760/(1x9126)

LCM = 40927739612760/9126

LCM = 4484740260

Thus, we can understand that the LCM of 273,780,839,534,429 is 4484740260.

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

• LCM of 933, 255, 111, 124, 743
• LCM of 144, 334, 168, 581, 589
• LCM of 333, 297, 189, 832, 631
• LCM of 951, 121, 206, 448, 328
• LCM of 713, 270, 309, 541, 318

1. What is the LCM of 273, 780, 839, 534, 429?

Answer: LCM of 273, 780, 839, 534, 429 is 4484740260.

2. How to calculate the LCM of 273, 780, 839, 534, 429?

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 273, 780, 839, 534, 429.

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}.