Given numbers are 773,730,158,778

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

The LCM of 773,730,158,778 is 17341195990.

Find LCM of 773,730,158,778 with Prime Factorization

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

2 x 773 x 365 x 79 x 389 = 17341195990

Therefore, the lowest common multiple of 773,730,158,778 is 17341195990.

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.

773 x 730 x 158 x 778 = 69364783960

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.

773 : 1, 773

730 : 1, 2, 5, 10, 73, 146, 365, 730

158 : 1, 2, 79, 158

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 773,730,158,778, is 1.

Now, the common factors can be found like this.

773:773

730:2x 5x 73

158:2x 79

778:2x 389

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 = 69364783960/(1x4)

LCM = 69364783960/4

LCM = 17341195990

Thus, we can understand that the LCM of 773,730,158,778 is 17341195990.

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

• LCM of 553, 522, 643, 568
• LCM of 962, 904, 253, 679
• LCM of 446, 221, 442, 362
• LCM of 463, 492, 191, 541
• LCM of 491, 346, 694, 876

1. What is the LCM of 773, 730, 158, 778?

Answer: LCM of 773, 730, 158, 778 is 17341195990.

2. How to calculate the LCM of 773, 730, 158, 778?

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 773, 730, 158, 778.

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}.