Given numbers are 841,804,840,534,442

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

The LCM of 841,804,840,534,442 is 930962880120.

Find LCM of 841,804,840,534,442 with Prime Factorization

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

2 x 2 x 3 x 841 x 67 x 70 x 89 x 221 = 930962880120

Therefore, the lowest common multiple of 841,804,840,534,442 is 930962880120.

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.

841 x 804 x 840 x 534 x 442 = 134058654737280

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.

841 : 1, 29, 841

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

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

534 : 1, 2, 3, 6, 89, 178, 267, 534

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 841,804,840,534,442, is 1.

Now, the common factors can be found like this.

841:29x 29

804:2x 2x 3x 67

840:2x 2x 2x 3x 5x 7

534:2x 3x 89

442:2x 13x 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 2x 2x 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 134058654737280/(1x144)

LCM = 134058654737280/144

LCM = 930962880120

Thus, we can understand that the LCM of 841,804,840,534,442 is 930962880120.

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

• LCM of 162, 437, 460, 403, 165
• LCM of 533, 900, 642, 541, 212
• LCM of 355, 463, 209, 898, 214
• LCM of 807, 906, 206, 592, 509
• LCM of 485, 581, 168, 569, 213

1. What is the LCM of 841, 804, 840, 534, 442?

Answer: LCM of 841, 804, 840, 534, 442 is 930962880120.

2. How to calculate the LCM of 841, 804, 840, 534, 442?

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 841, 804, 840, 534, 442.

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}.