Given numbers are 741,582,438,457

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

The LCM of 741,582,438,457 is 4795777194.

Find LCM of 741,582,438,457 with Prime Factorization

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

2 x 3 x 247 x 97 x 73 x 457 = 4795777194

Therefore, the lowest common multiple of 741,582,438,457 is 4795777194.

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.

741 x 582 x 438 x 457 = 86323989492

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.

741 : 1, 3, 13, 19, 39, 57, 247, 741

582 : 1, 2, 3, 6, 97, 194, 291, 582

438 : 1, 2, 3, 6, 73, 146, 219, 438

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 741,582,438,457, is 1.

Now, the common factors can be found like this.

741:3x 13x 19

582:2x 3x 97

438:2x 3x 73

457:457

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 86323989492/(1x18)

LCM = 86323989492/18

LCM = 4795777194

Thus, we can understand that the LCM of 741,582,438,457 is 4795777194.

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

• LCM of 984, 396, 856, 203
• LCM of 537, 753, 295, 339
• LCM of 747, 249, 703, 140
• LCM of 860, 547, 803, 716
• LCM of 336, 326, 242, 129

1. What is the LCM of 741, 582, 438, 457?

Answer: LCM of 741, 582, 438, 457 is 4795777194.

2. How to calculate the LCM of 741, 582, 438, 457?

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 741, 582, 438, 457.

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}.