Given numbers are 771,702,707,291,530

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

The LCM of 771,702,707,291,530 is 3278742102090.

Find LCM of 771,702,707,291,530 with Prime Factorization

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

2 x 3 x 257 x 117 x 707 x 97 x 265 = 3278742102090

Therefore, the lowest common multiple of 771,702,707,291,530 is 3278742102090.

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.

771 x 702 x 707 x 291 x 530 = 59017357837620

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.

771 : 1, 3, 257, 771

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

707 : 1, 7, 101, 707

291 : 1, 3, 97, 291

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,702,707,291,530, is 1.

Now, the common factors can be found like this.

771:3x 257

702:2x 3x 3x 3x 13

707:7x 101

291:3x 97

530:2x 5x 53

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 59017357837620/(1x18)

LCM = 59017357837620/18

LCM = 3278742102090

Thus, we can understand that the LCM of 771,702,707,291,530 is 3278742102090.

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

• LCM of 215, 607, 251, 965, 914
• LCM of 322, 769, 601, 957, 941
• LCM of 544, 283, 435, 712, 814
• LCM of 546, 328, 172, 236, 114
• LCM of 424, 247, 909, 117, 676

1. What is the LCM of 771, 702, 707, 291, 530?

Answer: LCM of 771, 702, 707, 291, 530 is 3278742102090.

2. How to calculate the LCM of 771, 702, 707, 291, 530?

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 771, 702, 707, 291, 530.

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}.