Given numbers are 862,341,374,445

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

The LCM of 862,341,374,445 is 2223671230.

Find LCM of 862,341,374,445 with Prime Factorization

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

2 x 11 x 431 x 31 x 17 x 445 = 2223671230

Therefore, the lowest common multiple of 862,341,374,445 is 2223671230.

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.

862 x 341 x 374 x 445 = 48920767060

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.

862 : 1, 2, 431, 862

341 : 1, 11, 31, 341

374 : 1, 2, 11, 17, 22, 34, 187, 374

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 862,341,374,445, is 1.

Now, the common factors can be found like this.

862:2x 431

341:11x 31

374:2x 11x 17

445:5x 89

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 48920767060/(1x22)

LCM = 48920767060/22

LCM = 2223671230

Thus, we can understand that the LCM of 862,341,374,445 is 2223671230.

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

• LCM of 671, 539, 155, 567
• LCM of 315, 705, 220, 421
• LCM of 605, 203, 623, 953
• LCM of 549, 224, 870, 591
• LCM of 128, 113, 269, 589

1. What is the LCM of 862, 341, 374, 445?

Answer: LCM of 862, 341, 374, 445 is 2223671230.

2. How to calculate the LCM of 862, 341, 374, 445?

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 862, 341, 374, 445.

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}.