Given numbers are 197,770,119,272,554

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

The LCM of 197,770,119,272,554 is 5714465680.

Find LCM of 197,770,119,272,554 with Prime Factorization

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

2 x 7 x 17 x 197 x 55 x 1 x 8 x 277 = 5714465680

Therefore, the lowest common multiple of 197,770,119,272,554 is 5714465680.

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.

197 x 770 x 119 x 272 x 554 = 2720085663680

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.

197 : 1, 197

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

119 : 1, 7, 17, 119

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,770,119,272,554, is 1.

Now, the common factors can be found like this.

197:197

770:2x 5x 7x 11

119:7x 17

272:2x 2x 2x 2x 17

554:2x 277

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 7x 17 = 476

Therefore, the value for common factors is 476.

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 = 2720085663680/(1x476)

LCM = 2720085663680/476

LCM = 5714465680

Thus, we can understand that the LCM of 197,770,119,272,554 is 5714465680.

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

• LCM of 507, 220, 112, 789, 218
• LCM of 972, 216, 845, 421, 563
• LCM of 869, 613, 488, 333, 974
• LCM of 699, 283, 200, 439, 164
• LCM of 444, 426, 802, 764, 835

1. What is the LCM of 197, 770, 119, 272, 554?

Answer: LCM of 197, 770, 119, 272, 554 is 5714465680.

2. How to calculate the LCM of 197, 770, 119, 272, 554?

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 197, 770, 119, 272, 554.

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}.