Given numbers are 201,171,636,169

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

The LCM of 201,171,636,169 is 410481396.

Find LCM of 201,171,636,169 with Prime Factorization

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

3 x 67 x 57 x 212 x 169 = 410481396

Therefore, the lowest common multiple of 201,171,636,169 is 410481396.

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.

201 x 171 x 636 x 169 = 3694332564

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.

201 : 1, 3, 67, 201

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

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,171,636,169, is 1.

Now, the common factors can be found like this.

201:3x 67

171:3x 3x 19

636:2x 2x 3x 53

169:13x 13

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 3694332564/(1x9)

LCM = 3694332564/9

LCM = 410481396

Thus, we can understand that the LCM of 201,171,636,169 is 410481396.

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

• LCM of 359, 467, 360, 317
• LCM of 711, 496, 379, 724
• LCM of 792, 482, 670, 305
• LCM of 877, 452, 712, 323
• LCM of 236, 664, 555, 856

1. What is the LCM of 201, 171, 636, 169?

Answer: LCM of 201, 171, 636, 169 is 410481396.

2. How to calculate the LCM of 201, 171, 636, 169?

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 201, 171, 636, 169.

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}.