Given numbers are 680,641,764,282,273

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

The LCM of 680,641,764,282,273 is 1068220269480.

Find LCM of 680,641,764,282,273 with Prime Factorization

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

2 x 2 x 3 x 170 x 641 x 191 x 47 x 91 = 1068220269480

Therefore, the lowest common multiple of 680,641,764,282,273 is 1068220269480.

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.

680 x 641 x 764 x 282 x 273 = 25637286467520

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.

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

641 : 1, 641

764 : 1, 2, 4, 191, 382, 764

282 : 1, 2, 3, 6, 47, 94, 141, 282

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 680,641,764,282,273, is 1.

Now, the common factors can be found like this.

680:2x 2x 2x 5x 17

641:641

764:2x 2x 191

282:2x 3x 47

273:3x 7x 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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 25637286467520/(1x24)

LCM = 25637286467520/24

LCM = 1068220269480

Thus, we can understand that the LCM of 680,641,764,282,273 is 1068220269480.

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

• LCM of 157, 809, 861, 841, 829
• LCM of 672, 810, 114, 482, 914
• LCM of 404, 765, 839, 872, 552
• LCM of 294, 365, 874, 194, 281
• LCM of 345, 603, 510, 369, 653

1. What is the LCM of 680, 641, 764, 282, 273?

Answer: LCM of 680, 641, 764, 282, 273 is 1068220269480.

2. How to calculate the LCM of 680, 641, 764, 282, 273?

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 680, 641, 764, 282, 273.

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}.