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Difference between revisions of "Generalized Fermat number 2 1 21"

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C631294,1100000000208928834
 
C631294,1100000000208928834
 
|GFNState=CF
 
|GFNState=CF
−
|GFNRemarks=
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|GFNRemarks=Proven composite in 1993 by [[Richard E. Crandall]], [[J. Doenias]], [[C. Norrie]] & [[Jeffrey Young]]
 
}}
 
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Latest revision as of 07:20, 2 September 2021

Current data

a b n : 2 1 21
FactorDB : ID: 1000000000002000021 / Formula: 2221+1
Digits : 631306
State : CF
Remarks :
Proven composite in 1993 by Richard E. Crandall, J. Doenias, C. Norrie & Jeffrey Young

Factors

Factorization

4485296422913<13> * C<631294>

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