Given numbers are 378,127,548,274

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

The LCM of 378,127,548,274 is 13153644.

Find LCM of 378,127,548,274 with Prime Factorization

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

2 x 137 x 189 x 127 x 2 x 1 = 13153644

Therefore, the lowest common multiple of 378,127,548,274 is 13153644.

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.

378 x 127 x 548 x 274 = 7208196912

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.

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

127 : 1, 127

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

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 378,127,548,274, is 1.

Now, the common factors can be found like this.

378:2x 3x 3x 3x 7

127:127

548:2x 2x 137

274:2x 137

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

2x 2x 137 = 548

Therefore, the value for common factors is 548.

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 = 7208196912/(1x548)

LCM = 7208196912/548

LCM = 13153644

Thus, we can understand that the LCM of 378,127,548,274 is 13153644.

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

• LCM of 503, 801, 541, 523
• LCM of 363, 842, 343, 411
• LCM of 978, 141, 666, 468
• LCM of 888, 741, 939, 798
• LCM of 564, 214, 916, 567

1. What is the LCM of 378, 127, 548, 274?

Answer: LCM of 378, 127, 548, 274 is 13153644.

2. How to calculate the LCM of 378, 127, 548, 274?

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 378, 127, 548, 274.

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}.