Given numbers are 206,171,402,465,427

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

The LCM of 206,171,402,465,427 is 156205998270.

Find LCM of 206,171,402,465,427 with Prime Factorization

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

2 x 3 x 103 x 57 x 67 x 155 x 427 = 156205998270

Therefore, the lowest common multiple of 206,171,402,465,427 is 156205998270.

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.

206 x 171 x 402 x 465 x 427 = 2811707968860

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.

206 : 1, 2, 103, 206

171 : 1, 3, 9, 19, 57, 171

402 : 1, 2, 3, 6, 67, 134, 201, 402

465 : 1, 3, 5, 15, 31, 93, 155, 465

427 : 1, 7, 61, 427

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 206,171,402,465,427, is 1.

Now, the common factors can be found like this.

206:2x 103

171:3x 3x 19

402:2x 3x 67

465:3x 5x 31

427:7x 61

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 2811707968860/(1x18)

LCM = 2811707968860/18

LCM = 156205998270

Thus, we can understand that the LCM of 206,171,402,465,427 is 156205998270.

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

• LCM of 741, 992, 562, 466, 130
• LCM of 270, 926, 105, 541, 938
• LCM of 686, 493, 293, 505, 881
• LCM of 486, 483, 635, 965, 939
• LCM of 755, 880, 765, 281, 351

1. What is the LCM of 206, 171, 402, 465, 427?

Answer: LCM of 206, 171, 402, 465, 427 is 156205998270.

2. How to calculate the LCM of 206, 171, 402, 465, 427?

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 206, 171, 402, 465, 427.

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}.