Given numbers are 770,547,253,261

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

The LCM of 770,547,253,261 is 2528403570.

Find LCM of 770,547,253,261 with Prime Factorization

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

11 x 70 x 547 x 23 x 261 = 2528403570

Therefore, the lowest common multiple of 770,547,253,261 is 2528403570.

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.

770 x 547 x 253 x 261 = 27812439270

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

547 : 1, 547

253 : 1, 11, 23, 253

261 : 1, 3, 9, 29, 87, 261

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,547,253,261, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

547:547

253:11x 23

261:3x 3x 29

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

11 = 11

Therefore, the value for common factors is 11.

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 = 27812439270/(1x11)

LCM = 27812439270/11

LCM = 2528403570

Thus, we can understand that the LCM of 770,547,253,261 is 2528403570.

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

• LCM of 731, 387, 557, 105
• LCM of 510, 395, 363, 574
• LCM of 490, 147, 540, 444
• LCM of 793, 747, 120, 139
• LCM of 739, 875, 899, 545

1. What is the LCM of 770, 547, 253, 261?

Answer: LCM of 770, 547, 253, 261 is 2528403570.

2. How to calculate the LCM of 770, 547, 253, 261?

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 770, 547, 253, 261.

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}.