Given numbers are 554,622,832,728

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

The LCM of 554,622,832,728 is 501720128.

Find LCM of 554,622,832,728 with Prime Factorization

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

2 x 2 x 2 x 13 x 277 x 311 x 8 x 7 = 501720128

Therefore, the lowest common multiple of 554,622,832,728 is 501720128.

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.

554 x 622 x 832 x 728 = 208715573248

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.

554 : 1, 2, 277, 554

622 : 1, 2, 311, 622

832 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 554,622,832,728, is 2.

Now, the common factors can be found like this.

554:2x 277

622:2x 311

832:2x 2x 2x 2x 2x 2x 13

728:2x 2x 2x 7x 13

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 2x 2x 13 = 208

Therefore, the value for common factors is 208.

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 = 208715573248/(2x208)

LCM = 208715573248/416

LCM = 501720128

Thus, we can understand that the LCM of 554,622,832,728 is 501720128.

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

• LCM of 663, 111, 474, 144
• LCM of 832, 673, 803, 830
• LCM of 724, 731, 433, 376
• LCM of 863, 809, 590, 749
• LCM of 380, 126, 467, 807

1. What is the LCM of 554, 622, 832, 728?

Answer: LCM of 554, 622, 832, 728 is 501720128.

2. How to calculate the LCM of 554, 622, 832, 728?

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 554, 622, 832, 728.

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}.