Given numbers are 5450,8945

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

The LCM of 5450,8945 is 9750050.

Find LCM of 5450,8945 with Prime Factorization

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

5 x 1090 x 1789 = 9750050

Therefore, the lowest common multiple of 5450,8945 is 9750050.

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.

5450 x 8945 = 48750250

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.

5450 : 1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450

8945 : 1, 5, 1789, 8945

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 5450,8945, is 5.

Now, the common factors can be found like this.

5450:2x 5x 5x 109

8945:5x 1789

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

= 1

Therefore, the value for common factors is 1.

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 = 48750250/(5x1)

LCM = 48750250/5

LCM = 9750050

Thus, we can understand that the LCM of 5450,8945 is 9750050.

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

• LCM of 9896, 1675
• LCM of 9818, 5849
• LCM of 8747, 4846
• LCM of 3608, 1523
• LCM of 9469, 7488

1. What is the LCM of 5450, 8945?

Answer: LCM of 5450, 8945 is 9750050.

2. How to calculate the LCM of 5450, 8945?

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 5450, 8945.

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}.