## What kind of number is 13 17?

A prime number is a whole number greater than 1 whose only factors are 1 and itself. A factor is a whole number that can be divided evenly into another number. The first few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23 and 29. Numbers that have more than two factors are called composite numbers.

## Is 13 a rational number Yes or no?

13 is not a perfect square and therefore does not have an exact square root. √13 cannot be written as a ratio of integers and as a result cannot be written as a fraction, which is the definition of a rational number.

**Is a 17 rational number?**

17 is a rational number because it can be expressed as the quotient of two integers: 17 ÷ 1.

**Is √ 17 is a rational number?**

Is the Square Root of 17 Rational or Irrational? A rational number is defined as the number that can be expressed in the form of a quotient or division of two integers. Thus, the square root of 17 is irrational.

### What type of number is 13?

Therefore, 13 is a prime number.

### Is √ 13 an irrational number?

Square root of √13 is an irrational number.

**What type of number is 13 13?**

13 (thirteen) is the natural number following 12 and preceding 14….13 (number)

← 12 13 14 → | |
---|---|

← 10 11 12 13 14 15 16 17 18 19 → List of numbers — Integers ← 0 10 20 30 40 50 60 70 80 90 → | |

Cardinal | thirteen |

Ordinal | 13th (thirteenth) |

**Why is 17 a rational number?**

Explanation: 17 is a rational number as it can be written in the form p/q, where p and q are real numbers and q is not equal to 0. That is, 17= 17/1, where p=17, q=1 which is not equal to 0. The numbers whose decimal expansion is terminating or non-terminating recurring are rational numbers.

## IS 17 9 an irrational number?

-17/9 is not a fraction. Since the numerator is -17 and which is not a natural number. 35/(-4) is not a fraction. Since the denominator is -4 and which is not a natural number.

## Is 27 a irrational number?

A number that cannot be expressed as a ratio of two integers is an irrational number. So √27 is an irrational number.

**IS 13 is a natural number?**

The natural numbers from 1 to 100 are 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73.

**Why is the number 17 a rational number?**

Answer : 17 is a rational number because it can be expressed as the quotient of two integers: 17÷ 1.

### How do you know if a number is a rational number?

We need to look at all the numbers we have used so far and verify that they are rational. The definition of rational numbers tells us that all fractions are rational. We will now look at the counting numbers, whole numbers, integers, and decimals to make sure they are rational. Are integers rational numbers?

### Can a rational number be greater than an integer?

Every integer is a rational number, but every rational number may not be an integer. For example , etc. are all rationals, but rationals like etc. are not integers. Rational numbers can be positive and negative. Every positive rational number is greater than zero.

**Is the number 7.3 a rational or irrational number?**

3 7.3 is the ratio of the integers 73 73 and [&10&] [&10&]. It is a [&rational&] [&number&]. In general, any decimal that ends after a number of digits such as 7.3 7.3 or −1.2684 − 1.2684 is a [&rational&] [&number&]. We can use the place value of the last digit as the denominator when writing the decimal as a fraction.