Given numbers are 760,275,861,380,197

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

The LCM of 760,275,861,380,197 is 7089990600.

Find LCM of 760,275,861,380,197 with Prime Factorization

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

2 x 2 x 5 x 19 x 1 x 55 x 861 x 2 x 197 = 7089990600

Therefore, the lowest common multiple of 760,275,861,380,197 is 7089990600.

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.

760 x 275 x 861 x 380 x 197 = 13470982140000

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.

760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

275 : 1, 5, 11, 25, 55, 275

861 : 1, 3, 7, 21, 41, 123, 287, 861

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 760,275,861,380,197, is 1.

Now, the common factors can be found like this.

760:2x 2x 2x 5x 19

275:5x 5x 11

861:3x 7x 41

380:2x 2x 5x 19

197:197

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 5x 5x 19 = 1900

Therefore, the value for common factors is 1900.

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 = 13470982140000/(1x1900)

LCM = 13470982140000/1900

LCM = 7089990600

Thus, we can understand that the LCM of 760,275,861,380,197 is 7089990600.

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

• LCM of 498, 617, 222, 128, 643
• LCM of 721, 291, 591, 160, 410
• LCM of 304, 259, 613, 648, 232
• LCM of 570, 497, 200, 934, 856
• LCM of 113, 269, 231, 485, 402

1. What is the LCM of 760, 275, 861, 380, 197?

Answer: LCM of 760, 275, 861, 380, 197 is 7089990600.

2. How to calculate the LCM of 760, 275, 861, 380, 197?

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 760, 275, 861, 380, 197.

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}.