Given numbers are 921,296,438,972,365

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

The LCM of 921,296,438,972,365 is 8059892040.

Find LCM of 921,296,438,972,365 with Prime Factorization

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

2 x 2 x 3 x 73 x 307 x 74 x 1 x 81 x 5 = 8059892040

Therefore, the lowest common multiple of 921,296,438,972,365 is 8059892040.

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.

921 x 296 x 438 x 972 x 365 = 42362792562240

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.

921 : 1, 3, 307, 921

296 : 1, 2, 4, 8, 37, 74, 148, 296

438 : 1, 2, 3, 6, 73, 146, 219, 438

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

365 : 1, 5, 73, 365

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 921,296,438,972,365, is 1.

Now, the common factors can be found like this.

921:3x 307

296:2x 2x 2x 37

438:2x 3x 73

972:2x 2x 3x 3x 3x 3x 3

365:5x 73

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

2x 2x 2x 3x 3x 73 = 5256

Therefore, the value for common factors is 5256.

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 = 42362792562240/(1x5256)

LCM = 42362792562240/5256

LCM = 8059892040

Thus, we can understand that the LCM of 921,296,438,972,365 is 8059892040.

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

• LCM of 233, 338, 271, 527, 907
• LCM of 599, 223, 957, 892, 287
• LCM of 164, 911, 640, 346, 383
• LCM of 342, 949, 496, 174, 806
• LCM of 300, 163, 841, 913, 882

1. What is the LCM of 921, 296, 438, 972, 365?

Answer: LCM of 921, 296, 438, 972, 365 is 8059892040.

2. How to calculate the LCM of 921, 296, 438, 972, 365?

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 921, 296, 438, 972, 365.

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}.