Given numbers are 168,553,341,395

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

The LCM of 168,553,341,395 is 22628760.

Find LCM of 168,553,341,395 with Prime Factorization

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

7 x 79 x 24 x 1 x 341 x 5 = 22628760

Therefore, the lowest common multiple of 168,553,341,395 is 22628760.

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.

168 x 553 x 341 x 395 = 12513704280

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.

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

553 : 1, 7, 79, 553

341 : 1, 11, 31, 341

395 : 1, 5, 79, 395

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 168,553,341,395, is 1.

Now, the common factors can be found like this.

168:2x 2x 2x 3x 7

553:7x 79

341:11x 31

395:5x 79

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

7x 79 = 553

Therefore, the value for common factors is 553.

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 = 12513704280/(1x553)

LCM = 12513704280/553

LCM = 22628760

Thus, we can understand that the LCM of 168,553,341,395 is 22628760.

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

• LCM of 703, 674, 789, 839
• LCM of 812, 148, 812, 761
• LCM of 772, 897, 456, 112
• LCM of 221, 524, 108, 429
• LCM of 786, 571, 299, 302

1. What is the LCM of 168, 553, 341, 395?

Answer: LCM of 168, 553, 341, 395 is 22628760.

2. How to calculate the LCM of 168, 553, 341, 395?

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 168, 553, 341, 395.

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}.