Given numbers are 326,877,171,820

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

The LCM of 326,877,171,820 is 20044589220.

Find LCM of 326,877,171,820 with Prime Factorization

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

2 x 163 x 877 x 171 x 410 = 20044589220

Therefore, the lowest common multiple of 326,877,171,820 is 20044589220.

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.

326 x 877 x 171 x 820 = 40089178440

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.

326 : 1, 2, 163, 326

877 : 1, 877

171 : 1, 3, 9, 19, 57, 171

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,877,171,820, is 1.

Now, the common factors can be found like this.

326:2x 163

877:877

171:3x 3x 19

820:2x 2x 5x 41

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 = 40089178440/(1x2)

LCM = 40089178440/2

LCM = 20044589220

Thus, we can understand that the LCM of 326,877,171,820 is 20044589220.

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

• LCM of 254, 973, 325, 833
• LCM of 477, 419, 672, 913
• LCM of 361, 591, 100, 120
• LCM of 719, 388, 667, 781
• LCM of 230, 273, 123, 401

1. What is the LCM of 326, 877, 171, 820?

Answer: LCM of 326, 877, 171, 820 is 20044589220.

2. How to calculate the LCM of 326, 877, 171, 820?

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 326, 877, 171, 820.

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}.