Given numbers are 544,537,445,138

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

The LCM of 544,537,445,138 is 2989930080.

Find LCM of 544,537,445,138 with Prime Factorization

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

2 x 3 x 272 x 179 x 445 x 23 = 2989930080

Therefore, the lowest common multiple of 544,537,445,138 is 2989930080.

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.

544 x 537 x 445 x 138 = 17939580480

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.

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

537 : 1, 3, 179, 537

445 : 1, 5, 89, 445

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 544,537,445,138, is 1.

Now, the common factors can be found like this.

544:2x 2x 2x 2x 2x 17

537:3x 179

445:5x 89

138:2x 3x 23

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 17939580480/(1x6)

LCM = 17939580480/6

LCM = 2989930080

Thus, we can understand that the LCM of 544,537,445,138 is 2989930080.

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

• LCM of 665, 320, 296, 674
• LCM of 456, 840, 872, 499
• LCM of 417, 577, 938, 648
• LCM of 988, 952, 512, 710
• LCM of 156, 852, 511, 791

1. What is the LCM of 544, 537, 445, 138?

Answer: LCM of 544, 537, 445, 138 is 2989930080.

2. How to calculate the LCM of 544, 537, 445, 138?

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 544, 537, 445, 138.

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}.