Given numbers are 979,473,385,556

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

The LCM of 979,473,385,556 is 819207620.

Find LCM of 979,473,385,556 with Prime Factorization

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

11 x 89 x 43 x 35 x 556 = 819207620

Therefore, the lowest common multiple of 979,473,385,556 is 819207620.

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.

979 x 473 x 385 x 556 = 99124122020

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.

979 : 1, 11, 89, 979

473 : 1, 11, 43, 473

385 : 1, 5, 7, 11, 35, 55, 77, 385

556 : 1, 2, 4, 139, 278, 556

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 979,473,385,556, is 1.

Now, the common factors can be found like this.

979:11x 89

473:11x 43

385:5x 7x 11

556:2x 2x 139

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 99124122020/(1x121)

LCM = 99124122020/121

LCM = 819207620

Thus, we can understand that the LCM of 979,473,385,556 is 819207620.

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

• LCM of 316, 145, 827, 766
• LCM of 416, 398, 857, 877
• LCM of 836, 674, 552, 401
• LCM of 693, 495, 224, 263
• LCM of 881, 866, 781, 428

1. What is the LCM of 979, 473, 385, 556?

Answer: LCM of 979, 473, 385, 556 is 819207620.

2. How to calculate the LCM of 979, 473, 385, 556?

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 979, 473, 385, 556.

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}.