Given numbers are 534,771,316,421

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

The LCM of 534,771,316,421 is 9128797284.

Find LCM of 534,771,316,421 with Prime Factorization

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

2 x 3 x 89 x 257 x 158 x 421 = 9128797284

Therefore, the lowest common multiple of 534,771,316,421 is 9128797284.

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 316 x 421 = 54772783704

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

316 : 1, 2, 4, 79, 158, 316

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 534,771,316,421, is 1.

Now, the common factors can be found like this.

534:2x 3x 89

771:3x 257

316:2x 2x 79

421:421

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 = 54772783704/(1x6)

LCM = 54772783704/6

LCM = 9128797284

Thus, we can understand that the LCM of 534,771,316,421 is 9128797284.

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

• LCM of 980, 439, 147, 456
• LCM of 730, 159, 407, 749
• LCM of 796, 768, 155, 563
• LCM of 527, 315, 895, 510
• LCM of 711, 330, 505, 671

1. What is the LCM of 534, 771, 316, 421?

Answer: LCM of 534, 771, 316, 421 is 9128797284.

2. How to calculate the LCM of 534, 771, 316, 421?

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, 316, 421.

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}.