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|Base-8 Form = 361
 
|Base-8 Form = 361
 
|Base-16 Form = F1
 
|Base-16 Form = F1
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}}
}}241 is a [http://prime-numbers.wikia.com/wiki/201-300 prime number from 201-300]. 241 has 2 factors, 1 and 241. It is the 53rd prime number, and the seventh prime number from 201-300.
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241 is a [http://prime-numbers.wikia.com/wiki/201-300 prime number from 201-300]. 241 has 2 factors, 1 and 241. It is the 53rd prime number, and the seventh prime number from 201-300.
 
==Proofs==
 
==Proofs==
 
*{{Divisibility number|Yes|1.}}
 
*{{Divisibility number|Yes|1.}}
 
*{{Divisibility number|No|2-240.}}
 
*{{Divisibility number|No|2-240.}}
 
*{{Divisibility number|Yes|{{PAGENAME}}.}}
 
*{{Divisibility number|Yes|{{PAGENAME}}.}}
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==As an Exponent of Mersenne Number==
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2<sup>241</sup> - 1 is divisible by [[22,000,409]], and 134,000,609, and is therefore not a prime number.
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==Relationship with other odd numbers==
 
==Relationship with other odd numbers==
 
===The numbers before===
 
===The numbers before===

Revision as of 10:47, 25 July 2016

241 is a prime number from 201-300. 241 has 2 factors, 1 and 241. It is the 53rd prime number, and the seventh prime number from 201-300.

Proofs

  • Yes — 241 can be divided by 1.
  • No — 241 cannot be divided by 2-240.
  • Yes — 241 can be divided by 241.

As an Exponent of Mersenne Number

2241 - 1 is divisible by 22,000,409, and 134,000,609, and is therefore not a prime number.

Relationship with other odd numbers

The numbers before

  • The previous prime number is 239.
    • There are no odd numbers between 239 and 241. As a result, they are twin primes.
  • The previous prime number before 239 is 233.

The numbers after

  • The next prime number is 251.
    • Notably, 243 is the fifth power of 3, 247 can be factored as 13 x 19, and 249 is divisible by 3.
  • 257 is the next prime number after 251.
    • In particular, 253 is divisible by 11 and 23.