Given numbers are 201,639,901

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

The LCM of 201,639,901 is 38574513.

Find LCM of 201,639,901 with Prime Factorization

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

3 x 67 x 213 x 901 = 38574513

Therefore, the lowest common multiple of 201,639,901 is 38574513.

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 639 x 901 = 115723539

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

639 : 1, 3, 9, 71, 213, 639

901 : 1, 17, 53, 901

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,639,901, is 1.

Now, the common factors can be found like this.

201:3x 67

639:3x 3x 71

901:17x 53

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

3 = 3

Therefore, the value for common factors is 3.

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 = 115723539/(1x3)

LCM = 115723539/3

LCM = 38574513

Thus, we can understand that the LCM of 201,639,901 is 38574513.

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

• LCM of 984, 832, 662
• LCM of 134, 619, 652
• LCM of 196, 442, 570
• LCM of 301, 761, 286
• LCM of 645, 347, 846

1. What is the LCM of 201, 639, 901?

Answer: LCM of 201, 639, 901 is 38574513.

2. How to calculate the LCM of 201, 639, 901?

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, 639, 901.

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}.