Given numbers are 548,411,130,971

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

The LCM of 548,411,130,971 is 103761060.

Find LCM of 548,411,130,971 with Prime Factorization

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

2 x 137 x 2 x 3 x 65 x 971 = 103761060

Therefore, the lowest common multiple of 548,411,130,971 is 103761060.

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.

548 x 411 x 130 x 971 = 28430530440

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.

548 : 1, 2, 4, 137, 274, 548

411 : 1, 3, 137, 411

130 : 1, 2, 5, 10, 13, 26, 65, 130

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,411,130,971, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

411:3x 137

130:2x 5x 13

971:971

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

2x 137 = 274

Therefore, the value for common factors is 274.

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 = 28430530440/(1x274)

LCM = 28430530440/274

LCM = 103761060

Thus, we can understand that the LCM of 548,411,130,971 is 103761060.

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

• LCM of 638, 843, 256, 513
• LCM of 204, 413, 145, 588
• LCM of 529, 443, 289, 198
• LCM of 800, 762, 273, 367
• LCM of 240, 734, 133, 245

1. What is the LCM of 548, 411, 130, 971?

Answer: LCM of 548, 411, 130, 971 is 103761060.

2. How to calculate the LCM of 548, 411, 130, 971?

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 548, 411, 130, 971.

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}.