Given numbers are 904,208,452,867

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

The LCM of 904,208,452,867 is 20377968.

Find LCM of 904,208,452,867 with Prime Factorization

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

2 x 2 x 2 x 113 x 1 x 26 x 1 x 867 = 20377968

Therefore, the lowest common multiple of 904,208,452,867 is 20377968.

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.

904 x 208 x 452 x 867 = 73686732288

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.

904 : 1, 2, 4, 8, 113, 226, 452, 904

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

452 : 1, 2, 4, 113, 226, 452

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 904,208,452,867, is 1.

Now, the common factors can be found like this.

904:2x 2x 2x 113

208:2x 2x 2x 2x 13

452:2x 2x 113

867:3x 17x 17

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 2x 2x 2x 113 = 3616

Therefore, the value for common factors is 3616.

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 = 73686732288/(1x3616)

LCM = 73686732288/3616

LCM = 20377968

Thus, we can understand that the LCM of 904,208,452,867 is 20377968.

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

• LCM of 410, 328, 740, 441
• LCM of 540, 549, 381, 635
• LCM of 968, 981, 371, 174
• LCM of 117, 733, 358, 871
• LCM of 307, 751, 794, 365

1. What is the LCM of 904, 208, 452, 867?

Answer: LCM of 904, 208, 452, 867 is 20377968.

2. How to calculate the LCM of 904, 208, 452, 867?

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 904, 208, 452, 867.

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}.