Given numbers are 136,871,170,753

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

The LCM of 136,871,170,753 is 445986840.

Find LCM of 136,871,170,753 with Prime Factorization

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

2 x 17 x 4 x 871 x 5 x 753 = 445986840

Therefore, the lowest common multiple of 136,871,170,753 is 445986840.

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.

136 x 871 x 170 x 753 = 15163552560

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.

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

871 : 1, 13, 67, 871

170 : 1, 2, 5, 10, 17, 34, 85, 170

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 136,871,170,753, is 1.

Now, the common factors can be found like this.

136:2x 2x 2x 17

871:13x 67

170:2x 5x 17

753:3x 251

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

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 15163552560/(1x34)

LCM = 15163552560/34

LCM = 445986840

Thus, we can understand that the LCM of 136,871,170,753 is 445986840.

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

• LCM of 148, 471, 311, 324
• LCM of 142, 890, 302, 804
• LCM of 414, 172, 992, 765
• LCM of 929, 540, 139, 615
• LCM of 466, 990, 628, 474

1. What is the LCM of 136, 871, 170, 753?

Answer: LCM of 136, 871, 170, 753 is 445986840.

2. How to calculate the LCM of 136, 871, 170, 753?

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 136, 871, 170, 753.

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}.