Given numbers are 734,288,372,980,197

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

The LCM of 734,288,372,980,197 is 158143940640.

Find LCM of 734,288,372,980,197 with Prime Factorization

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

2 x 2 x 3 x 367 x 24 x 31 x 245 x 197 = 158143940640

Therefore, the lowest common multiple of 734,288,372,980,197 is 158143940640.

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.

734 x 288 x 372 x 980 x 197 = 15181818301440

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.

734 : 1, 2, 367, 734

288 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

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

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 734,288,372,980,197, is 1.

Now, the common factors can be found like this.

734:2x 367

288:2x 2x 2x 2x 2x 3x 3

372:2x 2x 3x 31

980:2x 2x 5x 7x 7

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 2x 2x 2x 3 = 96

Therefore, the value for common factors is 96.

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 = 15181818301440/(1x96)

LCM = 15181818301440/96

LCM = 158143940640

Thus, we can understand that the LCM of 734,288,372,980,197 is 158143940640.

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

• LCM of 340, 772, 551, 438, 878
• LCM of 655, 303, 105, 515, 225
• LCM of 507, 182, 415, 215, 651
• LCM of 685, 809, 764, 398, 902
• LCM of 719, 606, 331, 162, 100

1. What is the LCM of 734, 288, 372, 980, 197?

Answer: LCM of 734, 288, 372, 980, 197 is 158143940640.

2. How to calculate the LCM of 734, 288, 372, 980, 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 734, 288, 372, 980, 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}.