- What does a factor of 20 mean?
- Is factor and cause the same?
- What does increasing by a factor mean?
- What is an example of factor?
- What is the GCF of 15 and 20?
- How do you reduce by a factor of 10?
- What do you mean by risk factor?
- What are the factors of 28?
- What is a factor of two numbers?
- What are the common factors of 18 and 30?
- What’s the difference between risk factor and cause?
- What is the affect?
- What is the factor of 500?
- What is the definition of a factor?
- What does by a factor of 10 mean?
- What do you mean by time factor?
- What are the factors of 11?

## What does a factor of 20 mean?

If a number can be expressed as a product of two whole numbers, then the whole numbers are called factors of that number.

So, the factors of 20 are 1, 2, 4, 5, 10 and 20..

## Is factor and cause the same?

As nouns the difference between factor and cause is that factor is (obsolete) a doer, maker; a person who does things for another person or organization while cause is the source of, or reason for, an event or action; that which produces or effects a result.

## What does increasing by a factor mean?

“by a factor of ” is used commonly to mean the same as “multiplied by” or “divided by.” If x is INCREASED by a factor of 4, it becomes 4x. If x is DECREASED by a factor of 4, it becomes x/4. The key word is the direction of change i.e. (increased / decreased) by a factor of.

## What is an example of factor?

Factor, in mathematics, a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder. For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12.

## What is the GCF of 15 and 20?

Greatest common factor (GCF) of 15 and 20 is 5.

## How do you reduce by a factor of 10?

Very simply, to increase something by a factor of 10 is to multiply it by ten. The reverse applies for a reduction; if, for example, there are 230 mice in a warehouse, and cats reduce this by a factor of 10, then one may assume that there are just 23 remaining alive.

## What do you mean by risk factor?

noun. a condition, behavior, or other factor that increases risk: Smoking is a major risk factor for cancer;depression as a risk factor in suicide.

## What are the factors of 28?

The factors of 28 are the numbers, which on multiplication in pairs results in the original number. These factors are 1,2,4,7,14 and 28. Since, 2 x 14 = 28, therefore (2,14) is a pair factor of number 28.

## What is a factor of two numbers?

Factors are the numbers you multiply together to produce another number. For example, 2 and 3 are factors of 6, because 2 × 3 = 6. Similarly, 3 and 3 are factors of 9, because 3 × 3 = 9. As you may know, prime numbers are numbers that have no factors other than themselves and 1.

## What are the common factors of 18 and 30?

Greatest common factor (GCF) of 18 and 30 is 6. We will now calculate the prime factors of 18 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18 and 30.

## What’s the difference between risk factor and cause?

Risk Factors versus Causes Epidemiologists often use the term “risk factor” to indicate a factor that is associated with a given outcome. However, a risk factor is not necessarily a cause. The term risk factor includes surrogates for underlying causes.

## What is the affect?

Affect and effect are easy to mix up. … Affect is usually a verb, and it means to impact or change. Effect is usually a noun, an effect is the result of a change.

## What is the factor of 500?

500 is a composite number. The exponents in the prime factorization are 2 and 3. Adding one to each and multiplying we get (2 + 1)(3 + 1) = 3 x 4 = 12. Therefore 500 has exactly 12 factors.

## What is the definition of a factor?

more … Numbers we can multiply together to get another number. Example: 2 and 3 are factors of 6, because 2 × 3 = 6. A number can have MANY factors!

## What does by a factor of 10 mean?

“by a factor of ” is used commonly to mean the same as “multiplied by” or “divided by.” “Costs were reduced by a factor of 10” would mean costs are 1/10th what they used to be. “Costs increased by a factor of 10” would mean that costs are ten times what they used to be.

## What do you mean by time factor?

Time Factor. The time factor means that the less time an individual remains in a radiation field, the less exposure that individual will receive. The figure shows the effect of time spent in a field of 100 mR/hr.

## What are the factors of 11?

Table of Factors and MultiplesFactorsMultiples1, 2, 5, 1010201, 1111221, 2, 3, 4, 6, 1212241, 13132641 more rows