Given numbers are 747,968,785,847,803

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

The LCM of 747,968,785,847,803 is 290059113960.

Find LCM of 747,968,785,847,803 with Prime Factorization

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

11 x 11 x 747 x 8 x 785 x 7 x 73 = 290059113960

Therefore, the lowest common multiple of 747,968,785,847,803 is 290059113960.

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.

747 x 968 x 785 x 847 x 803 = 386068680680760

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.

747 : 1, 3, 9, 83, 249, 747

968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

785 : 1, 5, 157, 785

847 : 1, 7, 11, 77, 121, 847

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 747,968,785,847,803, is 1.

Now, the common factors can be found like this.

747:3x 3x 83

968:2x 2x 2x 11x 11

785:5x 157

847:7x 11x 11

803:11x 73

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

11x 11x 11 = 1331

Therefore, the value for common factors is 1331.

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 = 386068680680760/(1x1331)

LCM = 386068680680760/1331

LCM = 290059113960

Thus, we can understand that the LCM of 747,968,785,847,803 is 290059113960.

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

• LCM of 619, 682, 531, 957, 512
• LCM of 928, 398, 646, 133, 794
• LCM of 400, 610, 977, 111, 820
• LCM of 628, 632, 268, 586, 500
• LCM of 547, 679, 665, 100, 827

1. What is the LCM of 747, 968, 785, 847, 803?

Answer: LCM of 747, 968, 785, 847, 803 is 290059113960.

2. How to calculate the LCM of 747, 968, 785, 847, 803?

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 747, 968, 785, 847, 803.

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}.