Given numbers are 662,278,145,673

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

The LCM of 662,278,145,673 is 8979576530.

Find LCM of 662,278,145,673 with Prime Factorization

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

2 x 331 x 139 x 145 x 673 = 8979576530

Therefore, the lowest common multiple of 662,278,145,673 is 8979576530.

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.

662 x 278 x 145 x 673 = 17959153060

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.

662 : 1, 2, 331, 662

278 : 1, 2, 139, 278

145 : 1, 5, 29, 145

673 : 1, 673

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,278,145,673, is 1.

Now, the common factors can be found like this.

662:2x 331

278:2x 139

145:5x 29

673:673

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17959153060/(1x2)

LCM = 17959153060/2

LCM = 8979576530

Thus, we can understand that the LCM of 662,278,145,673 is 8979576530.

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

• LCM of 367, 862, 196, 989
• LCM of 986, 459, 793, 141
• LCM of 260, 173, 534, 834
• LCM of 238, 675, 592, 498
• LCM of 966, 391, 194, 875

1. What is the LCM of 662, 278, 145, 673?

Answer: LCM of 662, 278, 145, 673 is 8979576530.

2. How to calculate the LCM of 662, 278, 145, 673?

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 662, 278, 145, 673.

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}.