Given numbers are 871,211,844,618

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

The LCM of 871,211,844,618 is 227153316.

Find LCM of 871,211,844,618 with Prime Factorization

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

2 x 211 x 871 x 1 x 2 x 309 = 227153316

Therefore, the lowest common multiple of 871,211,844,618 is 227153316.

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.

871 x 211 x 844 x 618 = 95858699352

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.

871 : 1, 13, 67, 871

211 : 1, 211

844 : 1, 2, 4, 211, 422, 844

618 : 1, 2, 3, 6, 103, 206, 309, 618

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,211,844,618, is 1.

Now, the common factors can be found like this.

871:13x 67

211:211

844:2x 2x 211

618:2x 3x 103

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

2x 211 = 422

Therefore, the value for common factors is 422.

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 = 95858699352/(1x422)

LCM = 95858699352/422

LCM = 227153316

Thus, we can understand that the LCM of 871,211,844,618 is 227153316.

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

• LCM of 858, 363, 281, 181
• LCM of 914, 209, 226, 889
• LCM of 834, 122, 925, 824
• LCM of 976, 920, 672, 615
• LCM of 432, 117, 891, 816

1. What is the LCM of 871, 211, 844, 618?

Answer: LCM of 871, 211, 844, 618 is 227153316.

2. How to calculate the LCM of 871, 211, 844, 618?

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 871, 211, 844, 618.

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}.