Given numbers are 916,661,458,425

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

The LCM of 916,661,458,425 is 257327300.

Find LCM of 916,661,458,425 with Prime Factorization

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

2 x 229 x 2 x 661 x 1 x 425 = 257327300

Therefore, the lowest common multiple of 916,661,458,425 is 257327300.

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.

916 x 661 x 458 x 425 = 117855903400

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.

916 : 1, 2, 4, 229, 458, 916

661 : 1, 661

458 : 1, 2, 229, 458

425 : 1, 5, 17, 25, 85, 425

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 916,661,458,425, is 1.

Now, the common factors can be found like this.

916:2x 2x 229

661:661

458:2x 229

425:5x 5x 17

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

2x 229 = 458

Therefore, the value for common factors is 458.

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 = 117855903400/(1x458)

LCM = 117855903400/458

LCM = 257327300

Thus, we can understand that the LCM of 916,661,458,425 is 257327300.

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

• LCM of 206, 896, 620, 533
• LCM of 301, 409, 153, 936
• LCM of 979, 477, 138, 779
• LCM of 589, 654, 122, 561
• LCM of 885, 221, 659, 467

1. What is the LCM of 916, 661, 458, 425?

Answer: LCM of 916, 661, 458, 425 is 257327300.

2. How to calculate the LCM of 916, 661, 458, 425?

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 916, 661, 458, 425.

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}.