Given numbers are 604,685,104,691

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

The LCM of 604,685,104,691 is 7433252840.

Find LCM of 604,685,104,691 with Prime Factorization

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

2 x 2 x 151 x 685 x 26 x 691 = 7433252840

Therefore, the lowest common multiple of 604,685,104,691 is 7433252840.

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.

604 x 685 x 104 x 691 = 29733011360

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.

604 : 1, 2, 4, 151, 302, 604

685 : 1, 5, 137, 685

104 : 1, 2, 4, 8, 13, 26, 52, 104

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 604,685,104,691, is 1.

Now, the common factors can be found like this.

604:2x 2x 151

685:5x 137

104:2x 2x 2x 13

691:691

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 29733011360/(1x4)

LCM = 29733011360/4

LCM = 7433252840

Thus, we can understand that the LCM of 604,685,104,691 is 7433252840.

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

• LCM of 360, 461, 744, 748
• LCM of 925, 145, 560, 925
• LCM of 966, 971, 110, 451
• LCM of 954, 382, 522, 780
• LCM of 214, 181, 806, 891

1. What is the LCM of 604, 685, 104, 691?

Answer: LCM of 604, 685, 104, 691 is 7433252840.

2. How to calculate the LCM of 604, 685, 104, 691?

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 604, 685, 104, 691.

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}.