Given numbers are 241,931,721

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

The LCM of 241,931,721 is 23110213.

Find LCM of 241,931,721 with Prime Factorization

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

7 x 241 x 133 x 103 = 23110213

Therefore, the lowest common multiple of 241,931,721 is 23110213.

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.

241 x 931 x 721 = 161771491

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.

241 : 1, 241

931 : 1, 7, 19, 49, 133, 931

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 241,931,721, is 1.

Now, the common factors can be found like this.

241:241

931:7x 7x 19

721:7x 103

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

7 = 7

Therefore, the value for common factors is 7.

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 = 161771491/(1x7)

LCM = 161771491/7

LCM = 23110213

Thus, we can understand that the LCM of 241,931,721 is 23110213.

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

• LCM of 882, 783, 312
• LCM of 374, 541, 784
• LCM of 687, 620, 376
• LCM of 511, 724, 322
• LCM of 983, 938, 790

1. What is the LCM of 241, 931, 721?

Answer: LCM of 241, 931, 721 is 23110213.

2. How to calculate the LCM of 241, 931, 721?

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 241, 931, 721.

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}.