Given numbers are 534,276,138,690,897

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

The LCM of 534,276,138,690,897 is 1596660.

Find LCM of 534,276,138,690,897 with Prime Factorization

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

2 x 3 x 23 x 89 x 2 x 1 x 5 x 13 = 1596660

Therefore, the lowest common multiple of 534,276,138,690,897 is 1596660.

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 276 x 138 x 690 x 897 = 12588412318560

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

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

138 : 1, 2, 3, 6, 23, 46, 69, 138

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

897 : 1, 3, 13, 23, 39, 69, 299, 897

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 534,276,138,690,897, is 3.

Now, the common factors can be found like this.

534:2x 3x 89

276:2x 2x 3x 23

138:2x 3x 23

690:2x 3x 5x 23

897:3x 13x 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 3x 3x 3x 23x 23x 23 = 2628072

Therefore, the value for common factors is 2628072.

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 = 12588412318560/(3x2628072)

LCM = 12588412318560/7884216

LCM = 1596660

Thus, we can understand that the LCM of 534,276,138,690,897 is 1596660.

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

• LCM of 614, 163, 304, 227, 841
• LCM of 761, 661, 427, 668, 351
• LCM of 704, 798, 555, 620, 208
• LCM of 447, 278, 934, 869, 496
• LCM of 634, 132, 743, 220, 294

1. What is the LCM of 534, 276, 138, 690, 897?

Answer: LCM of 534, 276, 138, 690, 897 is 1596660.

2. How to calculate the LCM of 534, 276, 138, 690, 897?

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, 276, 138, 690, 897.

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}.