Given numbers are 277,428,662,554

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

The LCM of 277,428,662,554 is 39242036.

Find LCM of 277,428,662,554 with Prime Factorization

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

2 x 277 x 1 x 214 x 331 x 1 = 39242036

Therefore, the lowest common multiple of 277,428,662,554 is 39242036.

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.

277 x 428 x 662 x 554 = 43480175888

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.

277 : 1, 277

428 : 1, 2, 4, 107, 214, 428

662 : 1, 2, 331, 662

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 277,428,662,554, is 1.

Now, the common factors can be found like this.

277:277

428:2x 2x 107

662:2x 331

554:2x 277

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 277 = 1108

Therefore, the value for common factors is 1108.

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 = 43480175888/(1x1108)

LCM = 43480175888/1108

LCM = 39242036

Thus, we can understand that the LCM of 277,428,662,554 is 39242036.

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

• LCM of 794, 534, 645, 845
• LCM of 419, 345, 245, 142
• LCM of 914, 812, 378, 289
• LCM of 172, 122, 748, 470
• LCM of 920, 516, 155, 728

1. What is the LCM of 277, 428, 662, 554?

Answer: LCM of 277, 428, 662, 554 is 39242036.

2. How to calculate the LCM of 277, 428, 662, 554?

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 277, 428, 662, 554.

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}.