Given numbers are 685,177,622,226

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

The LCM of 685,177,622,226 is 8521826070.

Find LCM of 685,177,622,226 with Prime Factorization

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

2 x 685 x 177 x 311 x 113 = 8521826070

Therefore, the lowest common multiple of 685,177,622,226 is 8521826070.

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.

685 x 177 x 622 x 226 = 17043652140

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.

685 : 1, 5, 137, 685

177 : 1, 3, 59, 177

622 : 1, 2, 311, 622

226 : 1, 2, 113, 226

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,177,622,226, is 1.

Now, the common factors can be found like this.

685:5x 137

177:3x 59

622:2x 311

226:2x 113

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 = 17043652140/(1x2)

LCM = 17043652140/2

LCM = 8521826070

Thus, we can understand that the LCM of 685,177,622,226 is 8521826070.

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

• LCM of 940, 973, 747, 590
• LCM of 525, 502, 745, 351
• LCM of 168, 346, 312, 638
• LCM of 329, 120, 385, 830
• LCM of 787, 133, 912, 422

1. What is the LCM of 685, 177, 622, 226?

Answer: LCM of 685, 177, 622, 226 is 8521826070.

2. How to calculate the LCM of 685, 177, 622, 226?

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 685, 177, 622, 226.

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}.