Given numbers are 197,337,536,490

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

The LCM of 197,337,536,490 is 8718203480.

Find LCM of 197,337,536,490 with Prime Factorization

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

2 x 197 x 337 x 268 x 245 = 8718203480

Therefore, the lowest common multiple of 197,337,536,490 is 8718203480.

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.

197 x 337 x 536 x 490 = 17436406960

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.

197 : 1, 197

337 : 1, 337

536 : 1, 2, 4, 8, 67, 134, 268, 536

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,337,536,490, is 1.

Now, the common factors can be found like this.

197:197

337:337

536:2x 2x 2x 67

490:2x 5x 7x 7

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17436406960/(1x2)

LCM = 17436406960/2

LCM = 8718203480

Thus, we can understand that the LCM of 197,337,536,490 is 8718203480.

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

• LCM of 814, 467, 208, 646
• LCM of 535, 273, 733, 492
• LCM of 444, 863, 224, 118
• LCM of 896, 736, 523, 278
• LCM of 110, 626, 629, 668

1. What is the LCM of 197, 337, 536, 490?

Answer: LCM of 197, 337, 536, 490 is 8718203480.

2. How to calculate the LCM of 197, 337, 536, 490?

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 197, 337, 536, 490.

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}.