Given numbers are 161,376,142,925

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

The LCM of 161,376,142,925 is 3975701800.

Find LCM of 161,376,142,925 with Prime Factorization

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

2 x 161 x 188 x 71 x 925 = 3975701800

Therefore, the lowest common multiple of 161,376,142,925 is 3975701800.

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.

161 x 376 x 142 x 925 = 7951403600

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.

161 : 1, 7, 23, 161

376 : 1, 2, 4, 8, 47, 94, 188, 376

142 : 1, 2, 71, 142

925 : 1, 5, 25, 37, 185, 925

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 161,376,142,925, is 1.

Now, the common factors can be found like this.

161:7x 23

376:2x 2x 2x 47

142:2x 71

925:5x 5x 37

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

2 = 2

Therefore, the value for common factors is 2.

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 = 7951403600/(1x2)

LCM = 7951403600/2

LCM = 3975701800

Thus, we can understand that the LCM of 161,376,142,925 is 3975701800.

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

• LCM of 362, 414, 729, 437
• LCM of 711, 341, 622, 827
• LCM of 879, 969, 253, 412
• LCM of 758, 881, 433, 272
• LCM of 216, 279, 238, 822

1. What is the LCM of 161, 376, 142, 925?

Answer: LCM of 161, 376, 142, 925 is 3975701800.

2. How to calculate the LCM of 161, 376, 142, 925?

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 161, 376, 142, 925.

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}.