Given numbers are 865,542,566

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

The LCM of 865,542,566 is 132678890.

Find LCM of 865,542,566 with Prime Factorization

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

2 x 865 x 271 x 283 = 132678890

Therefore, the lowest common multiple of 865,542,566 is 132678890.

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.

865 x 542 x 566 = 265357780

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.

865 : 1, 5, 173, 865

542 : 1, 2, 271, 542

566 : 1, 2, 283, 566

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 865,542,566, is 1.

Now, the common factors can be found like this.

865:5x 173

542:2x 271

566:2x 283

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

2 = 2

Therefore, the value for common factors is 2.

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 = 265357780/(1x2)

LCM = 265357780/2

LCM = 132678890

Thus, we can understand that the LCM of 865,542,566 is 132678890.

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

• LCM of 969, 452, 671
• LCM of 401, 920, 642
• LCM of 483, 827, 541
• LCM of 457, 888, 598
• LCM of 741, 925, 438

1. What is the LCM of 865, 542, 566?

Answer: LCM of 865, 542, 566 is 132678890.

2. How to calculate the LCM of 865, 542, 566?

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 865, 542, 566.

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}.