Given numbers are 561,433,453

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

The LCM of 561,433,453 is 36679863.

Find LCM of 561,433,453 with Prime Factorization

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

3 x 187 x 433 x 151 = 36679863

Therefore, the lowest common multiple of 561,433,453 is 36679863.

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.

561 x 433 x 453 = 110039589

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.

561 : 1, 3, 11, 17, 33, 51, 187, 561

433 : 1, 433

453 : 1, 3, 151, 453

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,433,453, is 1.

Now, the common factors can be found like this.

561:3x 11x 17

433:433

453:3x 151

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 = 110039589/(1x3)

LCM = 110039589/3

LCM = 36679863

Thus, we can understand that the LCM of 561,433,453 is 36679863.

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

• LCM of 400, 382, 774
• LCM of 303, 711, 226
• LCM of 841, 610, 766
• LCM of 340, 318, 240
• LCM of 355, 531, 479

1. What is the LCM of 561, 433, 453?

Answer: LCM of 561, 433, 453 is 36679863.

2. How to calculate the LCM of 561, 433, 453?

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 561, 433, 453.

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}.