Given numbers are 178,131,746

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

The LCM of 178,131,746 is 8697614.

Find LCM of 178,131,746 with Prime Factorization

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

2 x 89 x 131 x 373 = 8697614

Therefore, the lowest common multiple of 178,131,746 is 8697614.

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.

178 x 131 x 746 = 17395228

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.

178 : 1, 2, 89, 178

131 : 1, 131

746 : 1, 2, 373, 746

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 178,131,746, is 1.

Now, the common factors can be found like this.

178:2x 89

131:131

746:2x 373

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 = 17395228/(1x2)

LCM = 17395228/2

LCM = 8697614

Thus, we can understand that the LCM of 178,131,746 is 8697614.

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

• LCM of 471, 409, 303
• LCM of 511, 189, 638
• LCM of 655, 350, 692
• LCM of 552, 654, 227
• LCM of 910, 616, 858

1. What is the LCM of 178, 131, 746?

Answer: LCM of 178, 131, 746 is 8697614.

2. How to calculate the LCM of 178, 131, 746?

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 178, 131, 746.

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}.