Given numbers are 7,274,251,284

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

The LCM of 7,274,251,284 is 68361356.

Find LCM of 7,274,251,284 with Prime Factorization

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

2 x 7 x 137 x 251 x 142 = 68361356

Therefore, the lowest common multiple of 7,274,251,284 is 68361356.

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.

7 x 274 x 251 x 284 = 136722712

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.

7 : 1, 7

274 : 1, 2, 137, 274

251 : 1, 251

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7,274,251,284, is 1.

Now, the common factors can be found like this.

7:7

274:2x 137

251:251

284:2x 2x 71

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 = 136722712/(1x2)

LCM = 136722712/2

LCM = 68361356

Thus, we can understand that the LCM of 7,274,251,284 is 68361356.

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

• LCM of 2, 254, 878, 896
• LCM of 8, 513, 208, 779
• LCM of 2, 974, 461, 254
• LCM of 1, 930, 113, 195
• LCM of 4, 825, 222, 144

1. What is the LCM of 7, 274, 251, 284?

Answer: LCM of 7, 274, 251, 284 is 68361356.

2. How to calculate the LCM of 7, 274, 251, 284?

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 7, 274, 251, 284.

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}.