Given numbers are 467,145,202,780

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

The LCM of 467,145,202,780 is 1066917540.

Find LCM of 467,145,202,780 with Prime Factorization

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

2 x 5 x 467 x 29 x 101 x 78 = 1066917540

Therefore, the lowest common multiple of 467,145,202,780 is 1066917540.

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.

467 x 145 x 202 x 780 = 10669175400

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.

467 : 1, 467

145 : 1, 5, 29, 145

202 : 1, 2, 101, 202

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 467,145,202,780, is 1.

Now, the common factors can be found like this.

467:467

145:5x 29

202:2x 101

780:2x 2x 3x 5x 13

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 10669175400/(1x10)

LCM = 10669175400/10

LCM = 1066917540

Thus, we can understand that the LCM of 467,145,202,780 is 1066917540.

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

• LCM of 520, 908, 134, 718
• LCM of 489, 179, 368, 766
• LCM of 134, 577, 290, 262
• LCM of 894, 967, 215, 982
• LCM of 748, 387, 963, 868

1. What is the LCM of 467, 145, 202, 780?

Answer: LCM of 467, 145, 202, 780 is 1066917540.

2. How to calculate the LCM of 467, 145, 202, 780?

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 467, 145, 202, 780.

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}.