Given numbers are 397,697,397,614

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

The LCM of 397,697,397,614 is 169899326.

Find LCM of 397,697,397,614 with Prime Factorization

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

397 x 1 x 697 x 1 x 614 = 169899326

Therefore, the lowest common multiple of 397,697,397,614 is 169899326.

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.

397 x 697 x 397 x 614 = 67450032422

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.

397 : 1, 397

697 : 1, 17, 41, 697

397 : 1, 397

614 : 1, 2, 307, 614

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,697,397,614, is 1.

Now, the common factors can be found like this.

397:397

697:17x 41

397:397

614:2x 307

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

397 = 397

Therefore, the value for common factors is 397.

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 = 67450032422/(1x397)

LCM = 67450032422/397

LCM = 169899326

Thus, we can understand that the LCM of 397,697,397,614 is 169899326.

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

• LCM of 207, 484, 883, 595
• LCM of 607, 443, 803, 537
• LCM of 622, 374, 309, 264
• LCM of 954, 752, 301, 897
• LCM of 103, 549, 322, 858

1. What is the LCM of 397, 697, 397, 614?

Answer: LCM of 397, 697, 397, 614 is 169899326.

2. How to calculate the LCM of 397, 697, 397, 614?

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 397, 697, 397, 614.

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}.