Given numbers are 854,678,669,829,828

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

The LCM of 854,678,669,829,828 is 7385774586876.

Find LCM of 854,678,669,829,828 with Prime Factorization

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

2 x 3 x 427 x 113 x 223 x 829 x 138 = 7385774586876

Therefore, the lowest common multiple of 854,678,669,829,828 is 7385774586876.

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.

854 x 678 x 669 x 829 x 828 = 265887885127536

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.

854 : 1, 2, 7, 14, 61, 122, 427, 854

678 : 1, 2, 3, 6, 113, 226, 339, 678

669 : 1, 3, 223, 669

829 : 1, 829

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 854,678,669,829,828, is 1.

Now, the common factors can be found like this.

854:2x 7x 61

678:2x 3x 113

669:3x 223

829:829

828:2x 2x 3x 3x 23

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 265887885127536/(1x36)

LCM = 265887885127536/36

LCM = 7385774586876

Thus, we can understand that the LCM of 854,678,669,829,828 is 7385774586876.

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

• LCM of 824, 748, 172, 204, 944
• LCM of 700, 835, 732, 251, 689
• LCM of 985, 300, 181, 318, 530
• LCM of 843, 683, 348, 495, 907
• LCM of 238, 352, 977, 504, 939

1. What is the LCM of 854, 678, 669, 829, 828?

Answer: LCM of 854, 678, 669, 829, 828 is 7385774586876.

2. How to calculate the LCM of 854, 678, 669, 829, 828?

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 854, 678, 669, 829, 828.

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}.