Given numbers are 677,802,889,284

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

The LCM of 677,802,889,284 is 68541427052.

Find LCM of 677,802,889,284 with Prime Factorization

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

2 x 677 x 401 x 889 x 142 = 68541427052

Therefore, the lowest common multiple of 677,802,889,284 is 68541427052.

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.

677 x 802 x 889 x 284 = 137082854104

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.

677 : 1, 677

802 : 1, 2, 401, 802

889 : 1, 7, 127, 889

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,802,889,284, is 1.

Now, the common factors can be found like this.

677:677

802:2x 401

889:7x 127

284:2x 2x 71

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

2 = 2

Therefore, the value for common factors is 2.

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 = 137082854104/(1x2)

LCM = 137082854104/2

LCM = 68541427052

Thus, we can understand that the LCM of 677,802,889,284 is 68541427052.

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

• LCM of 811, 496, 791, 857
• LCM of 611, 849, 222, 810
• LCM of 876, 962, 188, 985
• LCM of 561, 948, 585, 239
• LCM of 789, 940, 801, 794

1. What is the LCM of 677, 802, 889, 284?

Answer: LCM of 677, 802, 889, 284 is 68541427052.

2. How to calculate the LCM of 677, 802, 889, 284?

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 677, 802, 889, 284.

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}.