Given numbers are 197,398,536

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

The LCM of 197,398,536 is 21012808.

Find LCM of 197,398,536 with Prime Factorization

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

2 x 197 x 199 x 268 = 21012808

Therefore, the lowest common multiple of 197,398,536 is 21012808.

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 398 x 536 = 42025616

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

398 : 1, 2, 199, 398

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,398,536, is 1.

Now, the common factors can be found like this.

197:197

398:2x 199

536:2x 2x 2x 67

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 42025616/(1x2)

LCM = 42025616/2

LCM = 21012808

Thus, we can understand that the LCM of 197,398,536 is 21012808.

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

• LCM of 322, 188, 551
• LCM of 779, 696, 857
• LCM of 393, 889, 120
• LCM of 757, 801, 546
• LCM of 398, 948, 736

1. What is the LCM of 197, 398, 536?

Answer: LCM of 197, 398, 536 is 21012808.

2. How to calculate the LCM of 197, 398, 536?

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, 398, 536.

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}.