Given numbers are 742,808,521,530,277

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

The LCM of 742,808,521,530,277 is 216308092280.

Find LCM of 742,808,521,530,277 with Prime Factorization

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

2 x 53 x 7 x 404 x 521 x 5 x 277 = 216308092280

Therefore, the lowest common multiple of 742,808,521,530,277 is 216308092280.

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.

742 x 808 x 521 x 530 x 277 = 45857315563360

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

808 : 1, 2, 4, 8, 101, 202, 404, 808

521 : 1, 521

530 : 1, 2, 5, 10, 53, 106, 265, 530

277 : 1, 277

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,808,521,530,277, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

808:2x 2x 2x 101

521:521

530:2x 5x 53

277:277

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 53 = 212

Therefore, the value for common factors is 212.

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 = 45857315563360/(1x212)

LCM = 45857315563360/212

LCM = 216308092280

Thus, we can understand that the LCM of 742,808,521,530,277 is 216308092280.

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

• LCM of 683, 893, 378, 620, 527
• LCM of 994, 450, 734, 790, 556
• LCM of 921, 103, 276, 190, 303
• LCM of 777, 291, 520, 829, 111
• LCM of 282, 999, 399, 911, 803

1. What is the LCM of 742, 808, 521, 530, 277?

Answer: LCM of 742, 808, 521, 530, 277 is 216308092280.

2. How to calculate the LCM of 742, 808, 521, 530, 277?

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 742, 808, 521, 530, 277.

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}.