This article contains prime numbers and the sum of odd, even prime numbers 1 to 50.

Table of Contents

### How to Find Prime numbers 1 to 50?

A prime number can have only two factors. The prime number is divisible by 1 and by itself. A number will be a prime number only if it follows these four conditions.

- That number should be positive.
- That number must be divisible by two natural numbers.
- That number must be divisible by 1
- That number must be divisible by itself

**Prime-prime division method** – In this method, all the prime numbers up to 10 are divided by the remaining prime numbers. 2, 3, 5, and 7 divides by the initial prime number to find the prime number. The numbers left after dividing will be prime numbers.

#### Step-1 Dividing into two

The numbers 4, 6, 8, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 48 and 50 are divided by two so we’ll take these numbers out of the list

#### Step- 2 Dividing into 3

The number 9, 15, 21, 27, 33, 39, 45 is divided by three so we will take this number out of the list.

#### Step- 3 Dividing into 3

The number 25, 35 is divided by five, so we will take these numbers out of the list.

#### Step-4 Dividing into 7

In the end, 49 will only be divisible by seven. will take 49 out of the list

#### Result – Prime numbers between 1 to 50

When divided by 2, 3, 5, and 7 the number left in the following is the prime number

### Important Term

Some important points are given below which will increase your knowledge further.

#### Sum of all prime numbers between 1 to 50

The sum of all prime numbers between 1 and 50 is 328.

2+3+5+7+11+13+17+19+23+29+31+37+41+43+47 = 328

#### Sum of all odd prime numbers between 1 to 50

The sum of all prime numbers between 1 and 50 is 326.

3+5+7+11+13+17+19+23+29+31+37+41+43+47 = 328. 2 is not an odd prime number. 2 is odd prime number

#### The Co-prime numbers 1 to 50

Example of co-prime numbers between 1 and 50. Like 1,2),(1,3),(1,4),(1,5),(1,6),(1,7),……..(1,49), (1,50)

### How many prime numbers are there between 0 and 50?

There are 15 prime numbers between 1 and 50. 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47 are prime number.

### Why 1 is not a prime number?

Prime number is divisible by one and itself. But there is only one factor of 1.

### Why is 2 a prime number?

The number 2 is divisible by itself and one. There are only two factors of 2. Two a number that is an even-prime number.

### Is No 1 a prime number?

1 is not a prime number

### Is 2 not a prime number?

**2 is prime number** and 2 is even prime number.

### Is 29 a prime number?

Yes! **29 is a prime number** because it is not divisible by itself and by any number other than 1.

### Which is the smallest prime number between 1 to 50?

**2** is the smallest prime number between 1 and 50

### Which is a greatest prime number less than 50

The greatest prime number between 1 and 50 is 47

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