Given numbers are 734,705,202,646

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

The LCM of 734,705,202,646 is 16881423810.

Find LCM of 734,705,202,646 with Prime Factorization

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

2 x 367 x 705 x 101 x 323 = 16881423810

Therefore, the lowest common multiple of 734,705,202,646 is 16881423810.

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.

734 x 705 x 202 x 646 = 67525695240

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.

734 : 1, 2, 367, 734

705 : 1, 3, 5, 15, 47, 141, 235, 705

202 : 1, 2, 101, 202

646 : 1, 2, 17, 19, 34, 38, 323, 646

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 734,705,202,646, is 1.

Now, the common factors can be found like this.

734:2x 367

705:3x 5x 47

202:2x 101

646:2x 17x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 67525695240/(1x4)

LCM = 67525695240/4

LCM = 16881423810

Thus, we can understand that the LCM of 734,705,202,646 is 16881423810.

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

• LCM of 508, 382, 213, 855
• LCM of 178, 152, 789, 197
• LCM of 585, 446, 886, 995
• LCM of 476, 733, 171, 643
• LCM of 988, 317, 724, 215

1. What is the LCM of 734, 705, 202, 646?

Answer: LCM of 734, 705, 202, 646 is 16881423810.

2. How to calculate the LCM of 734, 705, 202, 646?

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 734, 705, 202, 646.

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}.