Given numbers are 864,772,670,125,309

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

The LCM of 864,772,670,125,309 is 143844444000.

Find LCM of 864,772,670,125,309 with Prime Factorization

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

2 x 2 x 3 x 5 x 72 x 193 x 67 x 25 x 103 = 143844444000

Therefore, the lowest common multiple of 864,772,670,125,309 is 143844444000.

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.

864 x 772 x 670 x 125 x 309 = 17261333280000

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.

864 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

772 : 1, 2, 4, 193, 386, 772

670 : 1, 2, 5, 10, 67, 134, 335, 670

125 : 1, 5, 25, 125

309 : 1, 3, 103, 309

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 864,772,670,125,309, is 1.

Now, the common factors can be found like this.

864:2x 2x 2x 2x 2x 3x 3x 3

772:2x 2x 193

670:2x 5x 67

125:5x 5x 5

309:3x 103

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 5 = 120

Therefore, the value for common factors is 120.

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 = 17261333280000/(1x120)

LCM = 17261333280000/120

LCM = 143844444000

Thus, we can understand that the LCM of 864,772,670,125,309 is 143844444000.

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

• LCM of 784, 757, 890, 918, 242
• LCM of 468, 632, 749, 848, 544
• LCM of 150, 978, 468, 994, 349
• LCM of 602, 163, 196, 418, 471
• LCM of 375, 895, 216, 261, 445

1. What is the LCM of 864, 772, 670, 125, 309?

Answer: LCM of 864, 772, 670, 125, 309 is 143844444000.

2. How to calculate the LCM of 864, 772, 670, 125, 309?

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 864, 772, 670, 125, 309.

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}.