Given numbers are 843,742,568,670

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

The LCM of 843,742,568,670 is 59510640840.

Find LCM of 843,742,568,670 with Prime Factorization

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

2 x 843 x 371 x 284 x 335 = 59510640840

Therefore, the lowest common multiple of 843,742,568,670 is 59510640840.

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.

843 x 742 x 568 x 670 = 238042563360

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.

843 : 1, 3, 281, 843

742 : 1, 2, 7, 14, 53, 106, 371, 742

568 : 1, 2, 4, 8, 71, 142, 284, 568

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,742,568,670, is 1.

Now, the common factors can be found like this.

843:3x 281

742:2x 7x 53

568:2x 2x 2x 71

670:2x 5x 67

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 238042563360/(1x4)

LCM = 238042563360/4

LCM = 59510640840

Thus, we can understand that the LCM of 843,742,568,670 is 59510640840.

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

• LCM of 103, 871, 457, 120
• LCM of 169, 516, 376, 672
• LCM of 755, 763, 948, 760
• LCM of 372, 109, 136, 133
• LCM of 778, 230, 545, 658

1. What is the LCM of 843, 742, 568, 670?

Answer: LCM of 843, 742, 568, 670 is 59510640840.

2. How to calculate the LCM of 843, 742, 568, 670?

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 843, 742, 568, 670.

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}.