Given numbers are 696,421,544,454

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

The LCM of 696,421,544,454 is 4522994976.

Find LCM of 696,421,544,454 with Prime Factorization

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

2 x 2 x 2 x 87 x 421 x 68 x 227 = 4522994976

Therefore, the lowest common multiple of 696,421,544,454 is 4522994976.

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.

696 x 421 x 544 x 454 = 72367919616

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.

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

421 : 1, 421

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

454 : 1, 2, 227, 454

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 696,421,544,454, is 1.

Now, the common factors can be found like this.

696:2x 2x 2x 3x 29

421:421

544:2x 2x 2x 2x 2x 17

454:2x 227

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 72367919616/(1x16)

LCM = 72367919616/16

LCM = 4522994976

Thus, we can understand that the LCM of 696,421,544,454 is 4522994976.

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

• LCM of 820, 952, 279, 731
• LCM of 247, 282, 472, 470
• LCM of 816, 905, 613, 835
• LCM of 149, 528, 882, 709
• LCM of 928, 377, 216, 255

1. What is the LCM of 696, 421, 544, 454?

Answer: LCM of 696, 421, 544, 454 is 4522994976.

2. How to calculate the LCM of 696, 421, 544, 454?

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 696, 421, 544, 454.

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}.