Given numbers are 534,643,338,130

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

The LCM of 534,643,338,130 is 290140890.

Find LCM of 534,643,338,130 with Prime Factorization

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

2 x 13 x 267 x 643 x 13 x 5 = 290140890

Therefore, the lowest common multiple of 534,643,338,130 is 290140890.

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.

534 x 643 x 338 x 130 = 15087326280

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.

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

643 : 1, 643

338 : 1, 2, 13, 26, 169, 338

130 : 1, 2, 5, 10, 13, 26, 65, 130

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 534,643,338,130, is 1.

Now, the common factors can be found like this.

534:2x 3x 89

643:643

338:2x 13x 13

130:2x 5x 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 2x 13 = 52

Therefore, the value for common factors is 52.

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 = 15087326280/(1x52)

LCM = 15087326280/52

LCM = 290140890

Thus, we can understand that the LCM of 534,643,338,130 is 290140890.

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

• LCM of 294, 839, 914, 488
• LCM of 198, 867, 378, 230
• LCM of 265, 652, 231, 682
• LCM of 390, 552, 878, 239
• LCM of 788, 439, 924, 903

1. What is the LCM of 534, 643, 338, 130?

Answer: LCM of 534, 643, 338, 130 is 290140890.

2. How to calculate the LCM of 534, 643, 338, 130?

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 534, 643, 338, 130.

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}.