Given numbers are 720,764,201,726,198

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

The LCM of 720,764,201,726,198 is 1114874640.

Find LCM of 720,764,201,726,198 with Prime Factorization

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

2 x 2 x 3 x 3 x 11 x 20 x 191 x 67 x 1 x 11 = 1114874640

Therefore, the lowest common multiple of 720,764,201,726,198 is 1114874640.

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.

720 x 764 x 201 x 726 x 198 = 15893652867840

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.

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

764 : 1, 2, 4, 191, 382, 764

201 : 1, 3, 67, 201

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 720,764,201,726,198, is 1.

Now, the common factors can be found like this.

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

764:2x 2x 191

201:3x 67

726:2x 3x 11x 11

198:2x 3x 3x 11

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 3x 11 = 14256

Therefore, the value for common factors is 14256.

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 = 15893652867840/(1x14256)

LCM = 15893652867840/14256

LCM = 1114874640

Thus, we can understand that the LCM of 720,764,201,726,198 is 1114874640.

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

• LCM of 692, 468, 290, 534, 577
• LCM of 538, 831, 123, 589, 719
• LCM of 871, 216, 811, 990, 934
• LCM of 260, 492, 917, 962, 763
• LCM of 461, 722, 259, 480, 584

1. What is the LCM of 720, 764, 201, 726, 198?

Answer: LCM of 720, 764, 201, 726, 198 is 1114874640.

2. How to calculate the LCM of 720, 764, 201, 726, 198?

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 720, 764, 201, 726, 198.

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}.