Given numbers are 748,403,686,770,483

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

The LCM of 748,403,686,770,483 is 35671375740.

Find LCM of 748,403,686,770,483 with Prime Factorization

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

2 x 7 x 11 x 34 x 403 x 49 x 5 x 69 = 35671375740

Therefore, the lowest common multiple of 748,403,686,770,483 is 35671375740.

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.

748 x 403 x 686 x 770 x 483 = 76907486095440

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.

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

403 : 1, 13, 31, 403

686 : 1, 2, 7, 14, 49, 98, 343, 686

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

483 : 1, 3, 7, 21, 23, 69, 161, 483

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 748,403,686,770,483, is 1.

Now, the common factors can be found like this.

748:2x 2x 11x 17

403:13x 31

686:2x 7x 7x 7

770:2x 5x 7x 11

483:3x 7x 23

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 7x 7x 11 = 2156

Therefore, the value for common factors is 2156.

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 = 76907486095440/(1x2156)

LCM = 76907486095440/2156

LCM = 35671375740

Thus, we can understand that the LCM of 748,403,686,770,483 is 35671375740.

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

• LCM of 105, 672, 205, 889, 521
• LCM of 866, 482, 231, 176, 368
• LCM of 261, 860, 747, 951, 117
• LCM of 207, 774, 642, 139, 883
• LCM of 804, 242, 728, 187, 192

1. What is the LCM of 748, 403, 686, 770, 483?

Answer: LCM of 748, 403, 686, 770, 483 is 35671375740.

2. How to calculate the LCM of 748, 403, 686, 770, 483?

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 748, 403, 686, 770, 483.

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}.