Answers and Solutions

Answer

Prime number is a number which is either divisible by 1 or itelf only.

It strats with 2 as

2 is divisible by 2 and 1 only so 2 is a prime number

3 is divisible by 3 and 1 only so 3 is a prime number

4 is divisible by 4,2 and 1 only so 4 is not a prime number

5 is divisible by 5 and 1 only so 5 is a prime number

6 is divisible by 3,2 and 1 only so 6 is not a prime number

7 is divisible by 7 and 1 only so 7 is a prime number

similarly

8 is not a prine

9 is not a prime

10 is not a prime

11 is a prime

12 is not a prime

13 is a prime 

and so on .............

therefore prime numbers are 2,3,5,7,11,13,17,19,23,27,29,31 ........... so on. 

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Answer

2 ,3 ,5 ,7 ,11, 13,17,19,23,29,31,37,41,47,59,61, ...........so on 

Prime number are those who divide by 1and number itself

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Answer

Answer

there is no such general sequence for prime numbers

prime number starts from 2

2,3,5,7,11,13,17,19,23,29,31 ...........

Answer

Prime numbers are those which can only be divided by 1 and themselves.

There is no certain sequence of a prime number, You can always negotiate even numbers for that matter.

The general form as there is 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67...

Answer

Answer

A prime number is a number greater than 1 which is only divisible by either 1 or by itself. In other words, it has factors as 1 and the number itself and no other factorization is possible. Some prime numbers are : 2,3,5,7,11,13,17,19,23,29,31,101,251,619,997, ETC. Here if we take number 11, then 11 is divisible by either 1 or by 11 itself. It cannot be divided by any other number i.e why it becomes a prime number.

Also, 2 is the only EVEN PRIME NUMBER and the rest are ODD. 

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Prime number starting from 2.. 2;3;5;7;11;13;17;19;23;29

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prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23.........................

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Answer

prime numbers are those who divide  by  one and the number itself.

i.e. 2,3 ,5 ,7,11,13,........43,47,.........

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Sequence of Prime Numbers

Prime Numbers that consist of consecutive digits (0 following 9) include the numbers 2, 3, 5, 7... 23, 67, 89, 4567, 78901 etc. (OEIS A006510). Prime Numbers that consist of digits which are Prime Numbers themselves include 23, 37, 53, 73, 223, 227, 233, 257, 277, 337, 353, 373, 523, 557 etc.