113 (number)

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← 112 113 114 →
Cardinal one hundred thirteen
Ordinal 113th
(one hundred thirteenth)
Factorization prime
Prime 30th
Divisors 1, 113
Greek numeral ΡΙΓ´
Roman numeral CXIII
Binary 11100012
Ternary 110123
Quaternary 13014
Quinary 4235
Senary 3056
Octal 1618
Duodecimal 9512
Hexadecimal 7116
Vigesimal 5D20
Base 36 3536

The number 113 (one hundred [and] thirteen) is used in many contexts.

Mathematics[edit]

Religion[edit]

Science[edit]

Telephony[edit]

113 is:

Other uses[edit]

  • 113 (band), a French hip hop group
  • 113, the port number of the IDENT Internet protocol that helps identify the user of a particular TCP connection
  • 113, in enduro, is regarded as an unlucky number to be given to a race entrant and is colloquially known as a "blind pew"

See also[edit]

References[edit]

  1. ^ "Sloane's A005384 : Sophie Germain primes". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-26. 
  2. ^ "Sloane's A109611 : Chen primes". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-26. 
  3. ^ "Sloane's A072857 : Primeval numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-26. 
  4. ^ "Sloane's A100827 : Highly cototient numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-26. 
  5. ^ "Sloane's A001844 : Centered square numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-26.