Given numbers are 804,720,606,690,757

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

The LCM of 804,720,606,690,757 is 84830570640.

Find LCM of 804,720,606,690,757 with Prime Factorization

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

2 x 2 x 3 x 5 x 67 x 12 x 101 x 23 x 757 = 84830570640

Therefore, the lowest common multiple of 804,720,606,690,757 is 84830570640.

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.

804 x 720 x 606 x 690 x 757 = 183234032582400

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.

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

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

606 : 1, 2, 3, 6, 101, 202, 303, 606

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

757 : 1, 757

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 804,720,606,690,757, is 1.

Now, the common factors can be found like this.

804:2x 2x 3x 67

720:2x 2x 2x 2x 3x 3x 5

606:2x 3x 101

690:2x 3x 5x 23

757:757

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 3x 3x 5 = 2160

Therefore, the value for common factors is 2160.

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 = 183234032582400/(1x2160)

LCM = 183234032582400/2160

LCM = 84830570640

Thus, we can understand that the LCM of 804,720,606,690,757 is 84830570640.

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

• LCM of 804, 327, 773, 436, 688
• LCM of 986, 605, 793, 443, 983
• LCM of 756, 312, 706, 264, 558
• LCM of 409, 578, 353, 628, 897
• LCM of 711, 843, 604, 938, 432

1. What is the LCM of 804, 720, 606, 690, 757?

Answer: LCM of 804, 720, 606, 690, 757 is 84830570640.

2. How to calculate the LCM of 804, 720, 606, 690, 757?

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 804, 720, 606, 690, 757.

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}.