Given numbers are 861,807,138,152,594

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

The LCM of 861,807,138,152,594 is 80160801336.

Find LCM of 861,807,138,152,594 with Prime Factorization

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

2 x 3 x 287 x 269 x 23 x 76 x 99 = 80160801336

Therefore, the lowest common multiple of 861,807,138,152,594 is 80160801336.

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.

861 x 807 x 138 x 152 x 594 = 8657366544288

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.

861 : 1, 3, 7, 21, 41, 123, 287, 861

807 : 1, 3, 269, 807

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

152 : 1, 2, 4, 8, 19, 38, 76, 152

594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 861,807,138,152,594, is 1.

Now, the common factors can be found like this.

861:3x 7x 41

807:3x 269

138:2x 3x 23

152:2x 2x 2x 19

594:2x 3x 3x 3x 11

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 8657366544288/(1x108)

LCM = 8657366544288/108

LCM = 80160801336

Thus, we can understand that the LCM of 861,807,138,152,594 is 80160801336.

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

• LCM of 956, 693, 339, 964, 709
• LCM of 645, 509, 872, 362, 489
• LCM of 276, 509, 403, 156, 605
• LCM of 659, 194, 509, 838, 938
• LCM of 660, 361, 224, 678, 517

1. What is the LCM of 861, 807, 138, 152, 594?

Answer: LCM of 861, 807, 138, 152, 594 is 80160801336.

2. How to calculate the LCM of 861, 807, 138, 152, 594?

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 861, 807, 138, 152, 594.

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}.