Given numbers are 691,715,672,232,323

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

The LCM of 691,715,672,232,323 is 3109953406560.

Find LCM of 691,715,672,232,323 with Prime Factorization

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

2 x 2 x 2 x 691 x 715 x 84 x 29 x 323 = 3109953406560

Therefore, the lowest common multiple of 691,715,672,232,323 is 3109953406560.

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.

691 x 715 x 672 x 232 x 323 = 24879627252480

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.

691 : 1, 691

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

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

232 : 1, 2, 4, 8, 29, 58, 116, 232

323 : 1, 17, 19, 323

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 691,715,672,232,323, is 1.

Now, the common factors can be found like this.

691:691

715:5x 11x 13

672:2x 2x 2x 2x 2x 3x 7

232:2x 2x 2x 29

323:17x 19

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 2 = 8

Therefore, the value for common factors is 8.

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 = 24879627252480/(1x8)

LCM = 24879627252480/8

LCM = 3109953406560

Thus, we can understand that the LCM of 691,715,672,232,323 is 3109953406560.

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

• LCM of 978, 362, 168, 635, 155
• LCM of 709, 282, 798, 259, 917
• LCM of 260, 180, 915, 395, 461
• LCM of 364, 404, 666, 914, 584
• LCM of 439, 651, 698, 289, 979

1. What is the LCM of 691, 715, 672, 232, 323?

Answer: LCM of 691, 715, 672, 232, 323 is 3109953406560.

2. How to calculate the LCM of 691, 715, 672, 232, 323?

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 691, 715, 672, 232, 323.

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}.