Given numbers are 953,661,388,485

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

The LCM of 953,661,388,485 is 1222070020.

Find LCM of 953,661,388,485 with Prime Factorization

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

97 x 953 x 661 x 4 x 5 = 1222070020

Therefore, the lowest common multiple of 953,661,388,485 is 1222070020.

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.

953 x 661 x 388 x 485 = 118540791940

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.

953 : 1, 953

661 : 1, 661

388 : 1, 2, 4, 97, 194, 388

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 953,661,388,485, is 1.

Now, the common factors can be found like this.

953:953

661:661

388:2x 2x 97

485:5x 97

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

97 = 97

Therefore, the value for common factors is 97.

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 = 118540791940/(1x97)

LCM = 118540791940/97

LCM = 1222070020

Thus, we can understand that the LCM of 953,661,388,485 is 1222070020.

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

• LCM of 710, 416, 927, 459
• LCM of 389, 804, 709, 480
• LCM of 896, 238, 414, 940
• LCM of 304, 945, 448, 271
• LCM of 478, 155, 713, 843

1. What is the LCM of 953, 661, 388, 485?

Answer: LCM of 953, 661, 388, 485 is 1222070020.

2. How to calculate the LCM of 953, 661, 388, 485?

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 953, 661, 388, 485.

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}.