Given numbers are 284,158,738,697

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

The LCM of 284,158,738,697 is 140741028.

Find LCM of 284,158,738,697 with Prime Factorization

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

2 x 41 x 142 x 79 x 9 x 17 = 140741028

Therefore, the lowest common multiple of 284,158,738,697 is 140741028.

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.

284 x 158 x 738 x 697 = 23081528592

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.

284 : 1, 2, 4, 71, 142, 284

158 : 1, 2, 79, 158

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

697 : 1, 17, 41, 697

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 284,158,738,697, is 1.

Now, the common factors can be found like this.

284:2x 2x 71

158:2x 79

738:2x 3x 3x 41

697:17x 41

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 41 = 164

Therefore, the value for common factors is 164.

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 = 23081528592/(1x164)

LCM = 23081528592/164

LCM = 140741028

Thus, we can understand that the LCM of 284,158,738,697 is 140741028.

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

• LCM of 769, 732, 713, 467
• LCM of 492, 529, 726, 938
• LCM of 220, 224, 238, 108
• LCM of 451, 627, 907, 958
• LCM of 752, 343, 305, 972

1. What is the LCM of 284, 158, 738, 697?

Answer: LCM of 284, 158, 738, 697 is 140741028.

2. How to calculate the LCM of 284, 158, 738, 697?

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 284, 158, 738, 697.

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}.