Given numbers are 917,578,257,548

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

The LCM of 917,578,257,548 is 37323370868.

Find LCM of 917,578,257,548 with Prime Factorization

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

2 x 917 x 289 x 257 x 274 = 37323370868

Therefore, the lowest common multiple of 917,578,257,548 is 37323370868.

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.

917 x 578 x 257 x 548 = 74646741736

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.

917 : 1, 7, 131, 917

578 : 1, 2, 17, 34, 289, 578

257 : 1, 257

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 917,578,257,548, is 1.

Now, the common factors can be found like this.

917:7x 131

578:2x 17x 17

257:257

548:2x 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.

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 = 74646741736/(1x2)

LCM = 74646741736/2

LCM = 37323370868

Thus, we can understand that the LCM of 917,578,257,548 is 37323370868.

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

• LCM of 374, 981, 599, 248
• LCM of 347, 638, 184, 843
• LCM of 309, 967, 965, 820
• LCM of 326, 103, 536, 281
• LCM of 240, 284, 689, 257

1. What is the LCM of 917, 578, 257, 548?

Answer: LCM of 917, 578, 257, 548 is 37323370868.

2. How to calculate the LCM of 917, 578, 257, 548?

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 917, 578, 257, 548.

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}.