Given numbers are 274,429,402,487

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

The LCM of 274,429,402,487 is 3835408434.

Find LCM of 274,429,402,487 with Prime Factorization

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

2 x 3 x 137 x 143 x 67 x 487 = 3835408434

Therefore, the lowest common multiple of 274,429,402,487 is 3835408434.

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 429 x 402 x 487 = 23012450604

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

429 : 1, 3, 11, 13, 33, 39, 143, 429

402 : 1, 2, 3, 6, 67, 134, 201, 402

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 274,429,402,487, is 1.

Now, the common factors can be found like this.

274:2x 137

429:3x 11x 13

402:2x 3x 67

487:487

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 23012450604/(1x6)

LCM = 23012450604/6

LCM = 3835408434

Thus, we can understand that the LCM of 274,429,402,487 is 3835408434.

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

• LCM of 692, 350, 319, 748
• LCM of 131, 117, 539, 649
• LCM of 957, 574, 874, 168
• LCM of 526, 579, 756, 927
• LCM of 999, 944, 984, 978

1. What is the LCM of 274, 429, 402, 487?

Answer: LCM of 274, 429, 402, 487 is 3835408434.

2. How to calculate the LCM of 274, 429, 402, 487?

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, 429, 402, 487.

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}.