Given numbers are 534,771,135,646,480

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

The LCM of 534,771,135,646,480 is 31916069280.

Find LCM of 534,771,135,646,480 with Prime Factorization

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

2 x 3 x 5 x 89 x 257 x 9 x 323 x 16 = 31916069280

Therefore, the lowest common multiple of 534,771,135,646,480 is 31916069280.

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.

534 x 771 x 135 x 646 x 480 = 17234677411200

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.

534 : 1, 2, 3, 6, 89, 178, 267, 534

771 : 1, 3, 257, 771

135 : 1, 3, 5, 9, 15, 27, 45, 135

646 : 1, 2, 17, 19, 34, 38, 323, 646

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 534,771,135,646,480, is 1.

Now, the common factors can be found like this.

534:2x 3x 89

771:3x 257

135:3x 3x 3x 5

646:2x 17x 19

480:2x 2x 2x 2x 2x 3x 5

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

2x 2x 3x 3x 3x 5 = 540

Therefore, the value for common factors is 540.

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 = 17234677411200/(1x540)

LCM = 17234677411200/540

LCM = 31916069280

Thus, we can understand that the LCM of 534,771,135,646,480 is 31916069280.

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

• LCM of 677, 379, 589, 766, 122
• LCM of 705, 369, 545, 468, 507
• LCM of 839, 877, 428, 790, 592
• LCM of 812, 821, 103, 461, 435
• LCM of 956, 208, 387, 376, 272

1. What is the LCM of 534, 771, 135, 646, 480?

Answer: LCM of 534, 771, 135, 646, 480 is 31916069280.

2. How to calculate the LCM of 534, 771, 135, 646, 480?

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 534, 771, 135, 646, 480.

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}.