Given numbers are 274,959,157,689

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

The LCM of 274,959,157,689 is 207475814.

Find LCM of 274,959,157,689 with Prime Factorization

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

137 x 2 x 7 x 157 x 689 = 207475814

Therefore, the lowest common multiple of 274,959,157,689 is 207475814.

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.

274 x 959 x 157 x 689 = 28424186518

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.

274 : 1, 2, 137, 274

959 : 1, 7, 137, 959

157 : 1, 157

689 : 1, 13, 53, 689

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 274,959,157,689, is 1.

Now, the common factors can be found like this.

274:2x 137

959:7x 137

157:157

689:13x 53

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

137 = 137

Therefore, the value for common factors is 137.

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 = 28424186518/(1x137)

LCM = 28424186518/137

LCM = 207475814

Thus, we can understand that the LCM of 274,959,157,689 is 207475814.

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

• LCM of 663, 967, 505, 114
• LCM of 219, 361, 526, 330
• LCM of 309, 733, 595, 835
• LCM of 371, 889, 430, 419
• LCM of 234, 575, 323, 784

1. What is the LCM of 274, 959, 157, 689?

Answer: LCM of 274, 959, 157, 689 is 207475814.

2. How to calculate the LCM of 274, 959, 157, 689?

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 274, 959, 157, 689.

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}.