Given numbers are 197,351,715,364

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

The LCM of 197,351,715,364 is 106486380.

Find LCM of 197,351,715,364 with Prime Factorization

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

13 x 197 x 27 x 55 x 28 = 106486380

Therefore, the lowest common multiple of 197,351,715,364 is 106486380.

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 351 x 715 x 364 = 17996198220

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

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

715 : 1, 5, 11, 13, 55, 65, 143, 715

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,351,715,364, is 1.

Now, the common factors can be found like this.

197:197

351:3x 3x 3x 13

715:5x 11x 13

364:2x 2x 7x 13

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 17996198220/(1x169)

LCM = 17996198220/169

LCM = 106486380

Thus, we can understand that the LCM of 197,351,715,364 is 106486380.

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

• LCM of 625, 916, 234, 548
• LCM of 827, 571, 938, 438
• LCM of 676, 433, 366, 931
• LCM of 921, 769, 901, 307
• LCM of 168, 759, 801, 932

1. What is the LCM of 197, 351, 715, 364?

Answer: LCM of 197, 351, 715, 364 is 106486380.

2. How to calculate the LCM of 197, 351, 715, 364?

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, 351, 715, 364.

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}.