Factor Info

ID 64226
Size 524 digits / 1739 bits
Status composite
Value 16066864061724469549909888406962264579440946224017556397127870265653868999389160822463467168382154553813362928898054961703068633278456693726172479203234155683135730569262163897434454471734497879947705235480221340341498972305570968545473538839058318587885301103254297217111442357474442625241457904934274012754064151892224566345046829302492862868792098262556170175578631227140819558579502873145874009193583376253961383007164938279759969979199337918669449970057243176418926626078400606585322871526871164316928005370592318317773

Factorizations

Primary (ID: 63496) 59371036769017350174437 (proven prime)
(ID: 64227) 270617879290747513786243932582486265339005860934063217630325408964609576056206725035694506168583238389833472257430320568906769616718621803033925043017893902795467071375040953208340763407501721083836634089300167161762346986412975850334535572730731708319193849172924019479372124783572319243108947877760133791511513913042433422572081926872511986302426786609673626267116400233961471785031481197492619437488778976853795555700217260954583345757489976441982763298621751829047097992786680683468315164016144329 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.