Given numbers are 980,792,521,201,556

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

The LCM of 980,792,521,201,556 is 941496244920.

Find LCM of 980,792,521,201,556 with Prime Factorization

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

2 x 2 x 3 x 245 x 66 x 521 x 67 x 139 = 941496244920

Therefore, the lowest common multiple of 980,792,521,201,556 is 941496244920.

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.

980 x 792 x 521 x 201 x 556 = 45191819756160

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.

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

521 : 1, 521

201 : 1, 3, 67, 201

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 980,792,521,201,556, is 1.

Now, the common factors can be found like this.

980:2x 2x 5x 7x 7

792:2x 2x 2x 3x 3x 11

521:521

201:3x 67

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.

2x 2x 2x 2x 3 = 48

Therefore, the value for common factors is 48.

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 = 45191819756160/(1x48)

LCM = 45191819756160/48

LCM = 941496244920

Thus, we can understand that the LCM of 980,792,521,201,556 is 941496244920.

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

• LCM of 981, 870, 509, 439, 866
• LCM of 242, 259, 397, 434, 396
• LCM of 600, 592, 798, 776, 970
• LCM of 875, 437, 597, 360, 697
• LCM of 322, 500, 422, 557, 766

1. What is the LCM of 980, 792, 521, 201, 556?

Answer: LCM of 980, 792, 521, 201, 556 is 941496244920.

2. How to calculate the LCM of 980, 792, 521, 201, 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 980, 792, 521, 201, 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}.