Factor Info

ID 129072
Size 591 digits / 1962 bits
Status composite
Value 292650023962619139688289047451715533925833908793039244897405971725745896655820283123607307826555513575478636695947412018452741603003935312245185431449769541665041811800916302203345279654444586297124682026912428585871394868052497087927072899854703603379951338606104225257280463070924351239435778764286600579486327593270050237853726922057748245723638739715669983506425839208326797311706056329550397094933499290345512861931063397855478564010621469451874685726605710780348870123731758390519478433087587668701297728544379458603188240947134615857841635014394019769419050583575726295274806619929993

Factorizations

Primary (ID: 46415) 156356606903201617363852863914579815646251173618550215411247591340283079267510509732553588647187098974850680262473387412725294584320707405756860078973661687882293258368281078836753 (proven prime)
(ID: 129073) 1871683133567838548869326457679269909929446297728091557748648013861864597836013950816379790839880097152520439044973372616433670893646302016051113307173525082715524281188286086336821419447693227866400398110405995698221394763052082591690543481410616345329067860867187203019791580326909559918293777388717060578410397471314931895099052641878507512118009349055183118121477236299012596144221210934782498293254915801081 (proven prime)

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.