Given numbers are 164,683,491,861

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

The LCM of 164,683,491,861 is 1154955732.

Find LCM of 164,683,491,861 with Prime Factorization

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

41 x 4 x 683 x 491 x 21 = 1154955732

Therefore, the lowest common multiple of 164,683,491,861 is 1154955732.

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.

164 x 683 x 491 x 861 = 47353185012

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.

164 : 1, 2, 4, 41, 82, 164

683 : 1, 683

491 : 1, 491

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,683,491,861, is 1.

Now, the common factors can be found like this.

164:2x 2x 41

683:683

491:491

861:3x 7x 41

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

41 = 41

Therefore, the value for common factors is 41.

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 = 47353185012/(1x41)

LCM = 47353185012/41

LCM = 1154955732

Thus, we can understand that the LCM of 164,683,491,861 is 1154955732.

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

• LCM of 269, 588, 537, 100
• LCM of 158, 430, 369, 165
• LCM of 149, 884, 272, 820
• LCM of 148, 173, 358, 541
• LCM of 950, 422, 154, 969

1. What is the LCM of 164, 683, 491, 861?

Answer: LCM of 164, 683, 491, 861 is 1154955732.

2. How to calculate the LCM of 164, 683, 491, 861?

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 164, 683, 491, 861.

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}.