Given numbers are 550,452,217,786,974

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

The LCM of 550,452,217,786,974 is 5162408582100.

Find LCM of 550,452,217,786,974 with Prime Factorization

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

2 x 275 x 226 x 217 x 393 x 487 = 5162408582100

Therefore, the lowest common multiple of 550,452,217,786,974 is 5162408582100.

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.

550 x 452 x 217 x 786 x 974 = 41299268656800

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.

550 : 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

452 : 1, 2, 4, 113, 226, 452

217 : 1, 7, 31, 217

786 : 1, 2, 3, 6, 131, 262, 393, 786

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 550,452,217,786,974, is 1.

Now, the common factors can be found like this.

550:2x 5x 5x 11

452:2x 2x 113

217:7x 31

786:2x 3x 131

974:2x 487

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 2 = 8

Therefore, the value for common factors is 8.

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 = 41299268656800/(1x8)

LCM = 41299268656800/8

LCM = 5162408582100

Thus, we can understand that the LCM of 550,452,217,786,974 is 5162408582100.

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

• LCM of 125, 126, 904, 981, 831
• LCM of 500, 129, 293, 950, 312
• LCM of 600, 619, 526, 190, 130
• LCM of 486, 645, 911, 360, 658
• LCM of 644, 692, 975, 195, 191

1. What is the LCM of 550, 452, 217, 786, 974?

Answer: LCM of 550, 452, 217, 786, 974 is 5162408582100.

2. How to calculate the LCM of 550, 452, 217, 786, 974?

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 550, 452, 217, 786, 974.

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}.