Given numbers are 972,804,447,479,867

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

The LCM of 972,804,447,479,867 is 1343261886156.

Find LCM of 972,804,447,479,867 with Prime Factorization

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

2 x 2 x 3 x 81 x 67 x 149 x 479 x 289 = 1343261886156

Therefore, the lowest common multiple of 972,804,447,479,867 is 1343261886156.

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.

972 x 804 x 447 x 479 x 867 = 145072283704848

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.

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

447 : 1, 3, 149, 447

479 : 1, 479

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 972,804,447,479,867, is 1.

Now, the common factors can be found like this.

972:2x 2x 3x 3x 3x 3x 3

804:2x 2x 3x 67

447:3x 149

479:479

867:3x 17x 17

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 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 145072283704848/(1x108)

LCM = 145072283704848/108

LCM = 1343261886156

Thus, we can understand that the LCM of 972,804,447,479,867 is 1343261886156.

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

• LCM of 762, 472, 632, 783, 672
• LCM of 867, 737, 879, 559, 715
• LCM of 832, 985, 525, 411, 844
• LCM of 299, 304, 366, 887, 654
• LCM of 938, 995, 940, 754, 701

1. What is the LCM of 972, 804, 447, 479, 867?

Answer: LCM of 972, 804, 447, 479, 867 is 1343261886156.

2. How to calculate the LCM of 972, 804, 447, 479, 867?

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 972, 804, 447, 479, 867.

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}.