Given numbers are 523,871,455,351

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

The LCM of 523,871,455,351 is 430478685.

Find LCM of 523,871,455,351 with Prime Factorization

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

13 x 523 x 67 x 35 x 27 = 430478685

Therefore, the lowest common multiple of 523,871,455,351 is 430478685.

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.

523 x 871 x 455 x 351 = 72750897765

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.

523 : 1, 523

871 : 1, 13, 67, 871

455 : 1, 5, 7, 13, 35, 65, 91, 455

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,871,455,351, is 1.

Now, the common factors can be found like this.

523:523

871:13x 67

455:5x 7x 13

351:3x 3x 3x 13

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 72750897765/(1x169)

LCM = 72750897765/169

LCM = 430478685

Thus, we can understand that the LCM of 523,871,455,351 is 430478685.

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

• LCM of 505, 304, 280, 715
• LCM of 539, 590, 686, 151
• LCM of 743, 141, 628, 317
• LCM of 900, 213, 312, 546
• LCM of 648, 678, 884, 853

1. What is the LCM of 523, 871, 455, 351?

Answer: LCM of 523, 871, 455, 351 is 430478685.

2. How to calculate the LCM of 523, 871, 455, 351?

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 523, 871, 455, 351.

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}.