Given numbers are 254,401,286,532

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

The LCM of 254,401,286,532 is 3874322452.

Find LCM of 254,401,286,532 with Prime Factorization

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

2 x 127 x 401 x 143 x 266 = 3874322452

Therefore, the lowest common multiple of 254,401,286,532 is 3874322452.

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.

254 x 401 x 286 x 532 = 15497289808

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.

254 : 1, 2, 127, 254

401 : 1, 401

286 : 1, 2, 11, 13, 22, 26, 143, 286

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,401,286,532, is 1.

Now, the common factors can be found like this.

254:2x 127

401:401

286:2x 11x 13

532:2x 2x 7x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 15497289808/(1x4)

LCM = 15497289808/4

LCM = 3874322452

Thus, we can understand that the LCM of 254,401,286,532 is 3874322452.

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

• LCM of 246, 416, 794, 842
• LCM of 286, 973, 501, 221
• LCM of 711, 553, 223, 326
• LCM of 711, 558, 973, 585
• LCM of 902, 647, 235, 786

1. What is the LCM of 254, 401, 286, 532?

Answer: LCM of 254, 401, 286, 532 is 3874322452.

2. How to calculate the LCM of 254, 401, 286, 532?

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 254, 401, 286, 532.

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}.