Given numbers are 869,110,278,372

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

The LCM of 869,110,278,372 is 224671260.

Find LCM of 869,110,278,372 with Prime Factorization

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

2 x 11 x 79 x 5 x 139 x 186 = 224671260

Therefore, the lowest common multiple of 869,110,278,372 is 224671260.

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.

869 x 110 x 278 x 372 = 9885535440

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.

869 : 1, 11, 79, 869

110 : 1, 2, 5, 10, 11, 22, 55, 110

278 : 1, 2, 139, 278

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 869,110,278,372, is 1.

Now, the common factors can be found like this.

869:11x 79

110:2x 5x 11

278:2x 139

372:2x 2x 3x 31

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 11 = 44

Therefore, the value for common factors is 44.

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 = 9885535440/(1x44)

LCM = 9885535440/44

LCM = 224671260

Thus, we can understand that the LCM of 869,110,278,372 is 224671260.

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

• LCM of 478, 456, 712, 714
• LCM of 547, 678, 186, 954
• LCM of 972, 949, 134, 981
• LCM of 931, 891, 562, 233
• LCM of 995, 538, 435, 820

1. What is the LCM of 869, 110, 278, 372?

Answer: LCM of 869, 110, 278, 372 is 224671260.

2. How to calculate the LCM of 869, 110, 278, 372?

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 869, 110, 278, 372.

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}.