Given numbers are 997,771,514,715

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

The LCM of 997,771,514,715 is 1099222410.

Find LCM of 997,771,514,715 with Prime Factorization

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

257 x 997 x 3 x 2 x 715 = 1099222410

Therefore, the lowest common multiple of 997,771,514,715 is 1099222410.

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.

997 x 771 x 514 x 715 = 282500159370

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.

997 : 1, 997

771 : 1, 3, 257, 771

514 : 1, 2, 257, 514

715 : 1, 5, 11, 13, 55, 65, 143, 715

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 997,771,514,715, is 1.

Now, the common factors can be found like this.

997:997

771:3x 257

514:2x 257

715:5x 11x 13

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

257 = 257

Therefore, the value for common factors is 257.

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 = 282500159370/(1x257)

LCM = 282500159370/257

LCM = 1099222410

Thus, we can understand that the LCM of 997,771,514,715 is 1099222410.

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

• LCM of 117, 264, 285, 302
• LCM of 975, 612, 231, 224
• LCM of 441, 454, 415, 566
• LCM of 955, 547, 179, 545
• LCM of 320, 799, 351, 777

1. What is the LCM of 997, 771, 514, 715?

Answer: LCM of 997, 771, 514, 715 is 1099222410.

2. How to calculate the LCM of 997, 771, 514, 715?

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 997, 771, 514, 715.

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}.