Given numbers are 771,958,479,665

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

The LCM of 771,958,479,665 is 491180970.

Find LCM of 771,958,479,665 with Prime Factorization

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

479 x 771 x 2 x 1 x 665 = 491180970

Therefore, the lowest common multiple of 771,958,479,665 is 491180970.

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 958 x 479 x 665 = 235275684630

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

958 : 1, 2, 479, 958

479 : 1, 479

665 : 1, 5, 7, 19, 35, 95, 133, 665

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,958,479,665, is 1.

Now, the common factors can be found like this.

771:3x 257

958:2x 479

479:479

665:5x 7x 19

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

479 = 479

Therefore, the value for common factors is 479.

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 = 235275684630/(1x479)

LCM = 235275684630/479

LCM = 491180970

Thus, we can understand that the LCM of 771,958,479,665 is 491180970.

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

• LCM of 376, 364, 167, 743
• LCM of 587, 695, 974, 421
• LCM of 413, 275, 687, 684
• LCM of 439, 442, 557, 752
• LCM of 614, 162, 195, 124

1. What is the LCM of 771, 958, 479, 665?

Answer: LCM of 771, 958, 479, 665 is 491180970.

2. How to calculate the LCM of 771, 958, 479, 665?

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, 958, 479, 665.

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}.