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m (Reverted edits by 59.101.84.229 (talk | block) to last version by MTracey1)
(Rel. w/ oth. odd #.)
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*3 till 1,230 cannot divide {{PAGENAME}}
 
*3 till 1,230 cannot divide {{PAGENAME}}
 
*{{PAGENAME}} can divide itself.
 
*{{PAGENAME}} can divide itself.
==Relationships with other odd numbers==
+
==Relationships with other odd numbers==
 
===The numbers before===
 
===The numbers before===
 
*[[1,229]] is the previous prime number.
 
*[[1,229]] is the previous prime number.
  +
** They are no odd numbers between 1,229 and 1,231. They are twin primes.
 
===The numbers after===
 
===The numbers after===
 
*[[1,237]] is the next prime number.
 
*[[1,237]] is the next prime number.
  +
** They are sexy primes.
   
 
{{Navbox primes 4 digits (1)}}
 
{{Navbox primes 4 digits (1)}}

Revision as of 04:11, April 19, 2014

1,231 is a prime number from 1001-2000. 1,231 has 2 factors, 1 and 1,231. It is the 202nd prime number, and the 34th prime number from 1001-2000.

Proofs

  • 1 can divide 1,231
  • 2 cannot divide 1,231
  • 3 till 1,230 cannot divide 1,231
  • 1,231 can divide itself.

Relationships with other odd numbers

The numbers before

  • 1,229 is the previous prime number.
    • They are no odd numbers between 1,229 and 1,231. They are twin primes.

The numbers after

  • 1,237 is the next prime number.
    • They are sexy primes.
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