Given numbers are 692,673,138,531

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

The LCM of 692,673,138,531 is 5687789508.

Find LCM of 692,673,138,531 with Prime Factorization

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

2 x 3 x 346 x 673 x 23 x 177 = 5687789508

Therefore, the lowest common multiple of 692,673,138,531 is 5687789508.

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.

692 x 673 x 138 x 531 = 34126737048

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.

692 : 1, 2, 4, 173, 346, 692

673 : 1, 673

138 : 1, 2, 3, 6, 23, 46, 69, 138

531 : 1, 3, 9, 59, 177, 531

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 692,673,138,531, is 1.

Now, the common factors can be found like this.

692:2x 2x 173

673:673

138:2x 3x 23

531:3x 3x 59

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 34126737048/(1x6)

LCM = 34126737048/6

LCM = 5687789508

Thus, we can understand that the LCM of 692,673,138,531 is 5687789508.

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

• LCM of 429, 855, 986, 450
• LCM of 576, 419, 183, 403
• LCM of 349, 794, 343, 808
• LCM of 538, 856, 508, 160
• LCM of 391, 191, 339, 618

1. What is the LCM of 692, 673, 138, 531?

Answer: LCM of 692, 673, 138, 531 is 5687789508.

2. How to calculate the LCM of 692, 673, 138, 531?

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 692, 673, 138, 531.

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}.