Given numbers are 877,230,698,991

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

The LCM of 877,230,698,991 is 69763218890.

Find LCM of 877,230,698,991 with Prime Factorization

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

2 x 877 x 115 x 349 x 991 = 69763218890

Therefore, the lowest common multiple of 877,230,698,991 is 69763218890.

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.

877 x 230 x 698 x 991 = 139526437780

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.

877 : 1, 877

230 : 1, 2, 5, 10, 23, 46, 115, 230

698 : 1, 2, 349, 698

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 877,230,698,991, is 1.

Now, the common factors can be found like this.

877:877

230:2x 5x 23

698:2x 349

991:991

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

2 = 2

Therefore, the value for common factors is 2.

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 = 139526437780/(1x2)

LCM = 139526437780/2

LCM = 69763218890

Thus, we can understand that the LCM of 877,230,698,991 is 69763218890.

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

• LCM of 475, 627, 764, 138
• LCM of 820, 789, 181, 816
• LCM of 117, 375, 166, 838
• LCM of 151, 855, 879, 445
• LCM of 155, 871, 861, 458

1. What is the LCM of 877, 230, 698, 991?

Answer: LCM of 877, 230, 698, 991 is 69763218890.

2. How to calculate the LCM of 877, 230, 698, 991?

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 877, 230, 698, 991.

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}.