Given numbers are 548,121,685,229

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

The LCM of 548,121,685,229 is 75922660.

Find LCM of 548,121,685,229 with Prime Factorization

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

137 x 4 x 121 x 5 x 229 = 75922660

Therefore, the lowest common multiple of 548,121,685,229 is 75922660.

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.

548 x 121 x 685 x 229 = 10401404420

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.

548 : 1, 2, 4, 137, 274, 548

121 : 1, 11, 121

685 : 1, 5, 137, 685

229 : 1, 229

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,121,685,229, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

121:11x 11

685:5x 137

229:229

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 = 10401404420/(1x137)

LCM = 10401404420/137

LCM = 75922660

Thus, we can understand that the LCM of 548,121,685,229 is 75922660.

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

• LCM of 246, 896, 936, 560
• LCM of 275, 138, 171, 192
• LCM of 254, 965, 772, 658
• LCM of 841, 258, 698, 823
• LCM of 883, 172, 947, 119

1. What is the LCM of 548, 121, 685, 229?

Answer: LCM of 548, 121, 685, 229 is 75922660.

2. How to calculate the LCM of 548, 121, 685, 229?

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 548, 121, 685, 229.

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}.