Given numbers are 157,406,274,244

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

The LCM of 157,406,274,244 is 1065383788.

Find LCM of 157,406,274,244 with Prime Factorization

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

2 x 157 x 203 x 137 x 122 = 1065383788

Therefore, the lowest common multiple of 157,406,274,244 is 1065383788.

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.

157 x 406 x 274 x 244 = 4261535152

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.

157 : 1, 157

406 : 1, 2, 7, 14, 29, 58, 203, 406

274 : 1, 2, 137, 274

244 : 1, 2, 4, 61, 122, 244

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,406,274,244, is 1.

Now, the common factors can be found like this.

157:157

406:2x 7x 29

274:2x 137

244:2x 2x 61

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 4261535152/(1x4)

LCM = 4261535152/4

LCM = 1065383788

Thus, we can understand that the LCM of 157,406,274,244 is 1065383788.

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

• LCM of 273, 354, 920, 521
• LCM of 798, 754, 584, 882
• LCM of 604, 191, 921, 363
• LCM of 818, 380, 810, 347
• LCM of 274, 416, 579, 422

1. What is the LCM of 157, 406, 274, 244?

Answer: LCM of 157, 406, 274, 244 is 1065383788.

2. How to calculate the LCM of 157, 406, 274, 244?

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 157, 406, 274, 244.

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}.