Given numbers are 883,698,860,421

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

The LCM of 883,698,860,421 is 111574944020.

Find LCM of 883,698,860,421 with Prime Factorization

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

2 x 883 x 349 x 430 x 421 = 111574944020

Therefore, the lowest common multiple of 883,698,860,421 is 111574944020.

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.

883 x 698 x 860 x 421 = 223149888040

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.

883 : 1, 883

698 : 1, 2, 349, 698

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 883,698,860,421, is 1.

Now, the common factors can be found like this.

883:883

698:2x 349

860:2x 2x 5x 43

421:421

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 = 223149888040/(1x2)

LCM = 223149888040/2

LCM = 111574944020

Thus, we can understand that the LCM of 883,698,860,421 is 111574944020.

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

• LCM of 347, 165, 810, 428
• LCM of 714, 804, 743, 679
• LCM of 398, 344, 326, 606
• LCM of 521, 984, 378, 766
• LCM of 793, 833, 789, 280

1. What is the LCM of 883, 698, 860, 421?

Answer: LCM of 883, 698, 860, 421 is 111574944020.

2. How to calculate the LCM of 883, 698, 860, 421?

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 883, 698, 860, 421.

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}.