Given numbers are 214,921,198,894

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

The LCM of 214,921,198,894 is 969111198.

Find LCM of 214,921,198,894 with Prime Factorization

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

2 x 3 x 107 x 307 x 33 x 149 = 969111198

Therefore, the lowest common multiple of 214,921,198,894 is 969111198.

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.

214 x 921 x 198 x 894 = 34888003128

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.

214 : 1, 2, 107, 214

921 : 1, 3, 307, 921

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

894 : 1, 2, 3, 6, 149, 298, 447, 894

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 214,921,198,894, is 1.

Now, the common factors can be found like this.

214:2x 107

921:3x 307

198:2x 3x 3x 11

894:2x 3x 149

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 = 34888003128/(1x36)

LCM = 34888003128/36

LCM = 969111198

Thus, we can understand that the LCM of 214,921,198,894 is 969111198.

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

• LCM of 938, 598, 382, 955
• LCM of 746, 281, 996, 216
• LCM of 948, 876, 785, 523
• LCM of 871, 697, 947, 833
• LCM of 939, 486, 381, 531

1. What is the LCM of 214, 921, 198, 894?

Answer: LCM of 214, 921, 198, 894 is 969111198.

2. How to calculate the LCM of 214, 921, 198, 894?

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 214, 921, 198, 894.

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}.