Given numbers are 674,719,978,134

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

The LCM of 674,719,978,134 is 15877146378.

Find LCM of 674,719,978,134 with Prime Factorization

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

2 x 337 x 719 x 489 x 67 = 15877146378

Therefore, the lowest common multiple of 674,719,978,134 is 15877146378.

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.

674 x 719 x 978 x 134 = 63508585512

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.

674 : 1, 2, 337, 674

719 : 1, 719

978 : 1, 2, 3, 6, 163, 326, 489, 978

134 : 1, 2, 67, 134

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,719,978,134, is 1.

Now, the common factors can be found like this.

674:2x 337

719:719

978:2x 3x 163

134:2x 67

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 = 63508585512/(1x4)

LCM = 63508585512/4

LCM = 15877146378

Thus, we can understand that the LCM of 674,719,978,134 is 15877146378.

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

• LCM of 584, 802, 413, 962
• LCM of 750, 969, 492, 852
• LCM of 460, 850, 464, 938
• LCM of 210, 566, 697, 131
• LCM of 914, 786, 213, 198

1. What is the LCM of 674, 719, 978, 134?

Answer: LCM of 674, 719, 978, 134 is 15877146378.

2. How to calculate the LCM of 674, 719, 978, 134?

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 674, 719, 978, 134.

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}.