Given numbers are 159,67,661,268

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

The LCM of 159,67,661,268 is 28166532.

Find LCM of 159,67,661,268 with Prime Factorization

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

67 x 159 x 1 x 661 x 4 = 28166532

Therefore, the lowest common multiple of 159,67,661,268 is 28166532.

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.

159 x 67 x 661 x 268 = 1887157644

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.

159 : 1, 3, 53, 159

67 : 1, 67

661 : 1, 661

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 159,67,661,268, is 1.

Now, the common factors can be found like this.

159:3x 53

67:67

661:661

268:2x 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.

67 = 67

Therefore, the value for common factors is 67.

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 = 1887157644/(1x67)

LCM = 1887157644/67

LCM = 28166532

Thus, we can understand that the LCM of 159,67,661,268 is 28166532.

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

• LCM of 429, 20, 140, 636
• LCM of 452, 74, 800, 855
• LCM of 995, 34, 555, 866
• LCM of 595, 57, 373, 223
• LCM of 803, 29, 629, 944

1. What is the LCM of 159, 67, 661, 268?

Answer: LCM of 159, 67, 661, 268 is 28166532.

2. How to calculate the LCM of 159, 67, 661, 268?

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 159, 67, 661, 268.

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}.