Given numbers are 351,177,652,645

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

The LCM of 351,177,652,645 is 2902987620.

Find LCM of 351,177,652,645 with Prime Factorization

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

3 x 117 x 59 x 652 x 215 = 2902987620

Therefore, the lowest common multiple of 351,177,652,645 is 2902987620.

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.

351 x 177 x 652 x 645 = 26126888580

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.

351 : 1, 3, 9, 13, 27, 39, 117, 351

177 : 1, 3, 59, 177

652 : 1, 2, 4, 163, 326, 652

645 : 1, 3, 5, 15, 43, 129, 215, 645

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,177,652,645, is 1.

Now, the common factors can be found like this.

351:3x 3x 3x 13

177:3x 59

652:2x 2x 163

645:3x 5x 43

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 26126888580/(1x9)

LCM = 26126888580/9

LCM = 2902987620

Thus, we can understand that the LCM of 351,177,652,645 is 2902987620.

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

• LCM of 927, 293, 195, 838
• LCM of 392, 304, 338, 144
• LCM of 585, 291, 955, 134
• LCM of 929, 601, 211, 499
• LCM of 733, 767, 416, 214

1. What is the LCM of 351, 177, 652, 645?

Answer: LCM of 351, 177, 652, 645 is 2902987620.

2. How to calculate the LCM of 351, 177, 652, 645?

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 351, 177, 652, 645.

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}.