Given numbers are 448,133,418,874

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

The LCM of 448,133,418,874 is 2153536.

Find LCM of 448,133,418,874 with Prime Factorization

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

2 x 7 x 19 x 32 x 1 x 11 x 23 = 2153536

Therefore, the lowest common multiple of 448,133,418,874 is 2153536.

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.

448 x 133 x 418 x 874 = 21767941888

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.

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

133 : 1, 7, 19, 133

418 : 1, 2, 11, 19, 22, 38, 209, 418

874 : 1, 2, 19, 23, 38, 46, 437, 874

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 448,133,418,874, is 1.

Now, the common factors can be found like this.

448:2x 2x 2x 2x 2x 2x 7

133:7x 19

418:2x 11x 19

874:2x 19x 23

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 7x 19x 19 = 10108

Therefore, the value for common factors is 10108.

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 = 21767941888/(1x10108)

LCM = 21767941888/10108

LCM = 2153536

Thus, we can understand that the LCM of 448,133,418,874 is 2153536.

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

• LCM of 468, 914, 448, 579
• LCM of 190, 938, 626, 615
• LCM of 416, 988, 398, 840
• LCM of 247, 557, 355, 577
• LCM of 956, 953, 754, 536

1. What is the LCM of 448, 133, 418, 874?

Answer: LCM of 448, 133, 418, 874 is 2153536.

2. How to calculate the LCM of 448, 133, 418, 874?

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 448, 133, 418, 874.

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}.