Given numbers are 231,319,967,121

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

The LCM of 231,319,967,121 is 71257263.

Find LCM of 231,319,967,121 with Prime Factorization

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

11 x 21 x 29 x 967 x 11 = 71257263

Therefore, the lowest common multiple of 231,319,967,121 is 71257263.

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.

231 x 319 x 967 x 121 = 8622128823

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.

231 : 1, 3, 7, 11, 21, 33, 77, 231

319 : 1, 11, 29, 319

967 : 1, 967

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 231,319,967,121, is 1.

Now, the common factors can be found like this.

231:3x 7x 11

319:11x 29

967:967

121:11x 11

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 8622128823/(1x121)

LCM = 8622128823/121

LCM = 71257263

Thus, we can understand that the LCM of 231,319,967,121 is 71257263.

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

• LCM of 201, 521, 837, 240
• LCM of 500, 105, 324, 944
• LCM of 858, 182, 865, 859
• LCM of 754, 137, 773, 623
• LCM of 224, 687, 979, 683

1. What is the LCM of 231, 319, 967, 121?

Answer: LCM of 231, 319, 967, 121 is 71257263.

2. How to calculate the LCM of 231, 319, 967, 121?

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 231, 319, 967, 121.

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}.