Given numbers are 941,824,786,721

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

The LCM of 941,824,786,721 is 2133081384.

Find LCM of 941,824,786,721 with Prime Factorization

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

2 x 103 x 941 x 4 x 393 x 7 = 2133081384

Therefore, the lowest common multiple of 941,824,786,721 is 2133081384.

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.

941 x 824 x 786 x 721 = 439414765104

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.

941 : 1, 941

824 : 1, 2, 4, 8, 103, 206, 412, 824

786 : 1, 2, 3, 6, 131, 262, 393, 786

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 941,824,786,721, is 1.

Now, the common factors can be found like this.

941:941

824:2x 2x 2x 103

786:2x 3x 131

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.

2x 103 = 206

Therefore, the value for common factors is 206.

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 = 439414765104/(1x206)

LCM = 439414765104/206

LCM = 2133081384

Thus, we can understand that the LCM of 941,824,786,721 is 2133081384.

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

• LCM of 589, 275, 286, 292
• LCM of 295, 910, 865, 122
• LCM of 493, 629, 919, 145
• LCM of 929, 153, 563, 287
• LCM of 418, 887, 356, 428

1. What is the LCM of 941, 824, 786, 721?

Answer: LCM of 941, 824, 786, 721 is 2133081384.

2. How to calculate the LCM of 941, 824, 786, 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 941, 824, 786, 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}.