Given numbers are 771,845,403,473

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

The LCM of 771,845,403,473 is 9552871185.

Find LCM of 771,845,403,473 with Prime Factorization

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

13 x 771 x 65 x 31 x 473 = 9552871185

Therefore, the lowest common multiple of 771,845,403,473 is 9552871185.

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.

771 x 845 x 403 x 473 = 124187325405

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.

771 : 1, 3, 257, 771

845 : 1, 5, 13, 65, 169, 845

403 : 1, 13, 31, 403

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,845,403,473, is 1.

Now, the common factors can be found like this.

771:3x 257

845:5x 13x 13

403:13x 31

473:11x 43

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

13 = 13

Therefore, the value for common factors is 13.

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 = 124187325405/(1x13)

LCM = 124187325405/13

LCM = 9552871185

Thus, we can understand that the LCM of 771,845,403,473 is 9552871185.

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

• LCM of 547, 399, 826, 395
• LCM of 643, 407, 280, 189
• LCM of 808, 385, 439, 986
• LCM of 351, 340, 528, 599
• LCM of 901, 227, 615, 489

1. What is the LCM of 771, 845, 403, 473?

Answer: LCM of 771, 845, 403, 473 is 9552871185.

2. How to calculate the LCM of 771, 845, 403, 473?

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 771, 845, 403, 473.

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}.