Given numbers are 406,771,473,678,884

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

The LCM of 406,771,473,678,884 is 7395069589908.

Find LCM of 406,771,473,678,884 with Prime Factorization

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

2 x 3 x 203 x 257 x 473 x 113 x 442 = 7395069589908

Therefore, the lowest common multiple of 406,771,473,678,884 is 7395069589908.

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.

406 x 771 x 473 x 678 x 884 = 88740835078896

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.

406 : 1, 2, 7, 14, 29, 58, 203, 406

771 : 1, 3, 257, 771

473 : 1, 11, 43, 473

678 : 1, 2, 3, 6, 113, 226, 339, 678

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 406,771,473,678,884, is 1.

Now, the common factors can be found like this.

406:2x 7x 29

771:3x 257

473:11x 43

678:2x 3x 113

884:2x 2x 13x 17

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 3 = 12

Therefore, the value for common factors is 12.

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 = 88740835078896/(1x12)

LCM = 88740835078896/12

LCM = 7395069589908

Thus, we can understand that the LCM of 406,771,473,678,884 is 7395069589908.

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

• LCM of 918, 247, 531, 373, 246
• LCM of 504, 948, 107, 157, 496
• LCM of 155, 498, 677, 407, 471
• LCM of 473, 340, 394, 981, 120
• LCM of 260, 229, 897, 693, 653

1. What is the LCM of 406, 771, 473, 678, 884?

Answer: LCM of 406, 771, 473, 678, 884 is 7395069589908.

2. How to calculate the LCM of 406, 771, 473, 678, 884?

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 406, 771, 473, 678, 884.

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}.