Given numbers are 745,681,514,908

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

The LCM of 745,681,514,908 is 521550660.

Find LCM of 745,681,514,908 with Prime Factorization

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

2 x 227 x 745 x 3 x 257 x 2 = 521550660

Therefore, the lowest common multiple of 745,681,514,908 is 521550660.

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.

745 x 681 x 514 x 908 = 236783999640

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.

745 : 1, 5, 149, 745

681 : 1, 3, 227, 681

514 : 1, 2, 257, 514

908 : 1, 2, 4, 227, 454, 908

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 745,681,514,908, is 1.

Now, the common factors can be found like this.

745:5x 149

681:3x 227

514:2x 257

908:2x 2x 227

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

2x 227 = 454

Therefore, the value for common factors is 454.

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 = 236783999640/(1x454)

LCM = 236783999640/454

LCM = 521550660

Thus, we can understand that the LCM of 745,681,514,908 is 521550660.

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

• LCM of 760, 110, 726, 784
• LCM of 255, 185, 830, 248
• LCM of 449, 186, 820, 404
• LCM of 517, 722, 573, 152
• LCM of 362, 488, 189, 690

1. What is the LCM of 745, 681, 514, 908?

Answer: LCM of 745, 681, 514, 908 is 521550660.

2. How to calculate the LCM of 745, 681, 514, 908?

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 745, 681, 514, 908.

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}.