Given numbers are 201,697,603

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

The LCM of 201,697,603 is 420291.

Find LCM of 201,697,603 with Prime Factorization

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

3 x 67 x 1 x 697 x 3 = 420291

Therefore, the lowest common multiple of 201,697,603 is 420291.

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 697 x 603 = 84478491

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

697 : 1, 17, 41, 697

603 : 1, 3, 9, 67, 201, 603

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,697,603, is 1.

Now, the common factors can be found like this.

201:3x 67

697:17x 41

603:3x 3x 67

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

3x 67 = 201

Therefore, the value for common factors is 201.

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 = 84478491/(1x201)

LCM = 84478491/201

LCM = 420291

Thus, we can understand that the LCM of 201,697,603 is 420291.

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

• LCM of 518, 572, 767
• LCM of 753, 297, 238
• LCM of 493, 627, 809
• LCM of 434, 764, 565
• LCM of 984, 385, 208

1. What is the LCM of 201, 697, 603?

Answer: LCM of 201, 697, 603 is 420291.

2. How to calculate the LCM of 201, 697, 603?

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, 697, 603.

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}.