Given numbers are 851,720,529,509,274

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

The LCM of 851,720,529,509,274 is 982716486480.

Find LCM of 851,720,529,509,274 with Prime Factorization

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

2 x 23 x 37 x 360 x 23 x 509 x 137 = 982716486480

Therefore, the lowest common multiple of 851,720,529,509,274 is 982716486480.

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.

851 x 720 x 529 x 509 x 274 = 45204958378080

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.

851 : 1, 23, 37, 851

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

529 : 1, 23, 529

509 : 1, 509

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,720,529,509,274, is 1.

Now, the common factors can be found like this.

851:23x 37

720:2x 2x 2x 2x 3x 3x 5

529:23x 23

509:509

274:2x 137

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 45204958378080/(1x46)

LCM = 45204958378080/46

LCM = 982716486480

Thus, we can understand that the LCM of 851,720,529,509,274 is 982716486480.

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

• LCM of 653, 779, 157, 109, 433
• LCM of 498, 442, 510, 986, 624
• LCM of 287, 144, 403, 673, 320
• LCM of 937, 451, 163, 149, 246
• LCM of 709, 195, 675, 880, 736

1. What is the LCM of 851, 720, 529, 509, 274?

Answer: LCM of 851, 720, 529, 509, 274 is 982716486480.

2. How to calculate the LCM of 851, 720, 529, 509, 274?

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 851, 720, 529, 509, 274.

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}.