Given numbers are 674,774,536,944,440

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

The LCM of 674,774,536,944,440 is 453680750160.

Find LCM of 674,774,536,944,440 with Prime Factorization

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

2 x 2 x 2 x 337 x 387 x 67 x 118 x 55 = 453680750160

Therefore, the lowest common multiple of 674,774,536,944,440 is 453680750160.

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.

674 x 774 x 536 x 944 x 440 = 116142272040960

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.

674 : 1, 2, 337, 674

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

536 : 1, 2, 4, 8, 67, 134, 268, 536

944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,774,536,944,440, is 2.

Now, the common factors can be found like this.

674:2x 337

774:2x 3x 3x 43

536:2x 2x 2x 67

944:2x 2x 2x 2x 59

440:2x 2x 2x 5x 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 2x 2x 2 = 128

Therefore, the value for common factors is 128.

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 = 116142272040960/(2x128)

LCM = 116142272040960/256

LCM = 453680750160

Thus, we can understand that the LCM of 674,774,536,944,440 is 453680750160.

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

• LCM of 580, 417, 140, 653, 122
• LCM of 255, 884, 262, 142, 940
• LCM of 817, 514, 902, 206, 104
• LCM of 173, 252, 332, 422, 291
• LCM of 604, 439, 582, 842, 780

1. What is the LCM of 674, 774, 536, 944, 440?

Answer: LCM of 674, 774, 536, 944, 440 is 453680750160.

2. How to calculate the LCM of 674, 774, 536, 944, 440?

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 674, 774, 536, 944, 440.

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}.