Given numbers are 856,749,241,497

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

The LCM of 856,749,241,497 is 102529112.

Find LCM of 856,749,241,497 with Prime Factorization

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

7 x 107 x 8 x 1 x 241 x 71 = 102529112

Therefore, the lowest common multiple of 856,749,241,497 is 102529112.

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.

856 x 749 x 241 x 497 = 76794304888

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

749 : 1, 7, 107, 749

241 : 1, 241

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,749,241,497, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

749:7x 107

241:241

497:7x 71

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

7x 107 = 749

Therefore, the value for common factors is 749.

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 = 76794304888/(1x749)

LCM = 76794304888/749

LCM = 102529112

Thus, we can understand that the LCM of 856,749,241,497 is 102529112.

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

• LCM of 602, 690, 141, 618
• LCM of 948, 534, 469, 913
• LCM of 904, 789, 613, 809
• LCM of 367, 701, 968, 777
• LCM of 306, 214, 378, 481

1. What is the LCM of 856, 749, 241, 497?

Answer: LCM of 856, 749, 241, 497 is 102529112.

2. How to calculate the LCM of 856, 749, 241, 497?

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 856, 749, 241, 497.

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}.