Factor Info

ID 28296
Size 844 digits / 2804 bits
Status composite
Value 9885106214431696785838709696205127873882149045480629053078159794113819907281887118749859509484858485793348163296008682190326451892551027159018474985259264451251608958883167677262319683117254208816866963504006723845008630402913000072976537897555350192152346081547322582420090053915060666534285004895134389613753443389687873618494699510526349220684526924763564607113215853647106382896820217719551252696176056483955377038492687075937766091348848186739901211960826446447016951607190285224583933984776787820497660890804920298099704855474446238931006461940945283775857726495623715109260761535215278655062433856485196070274972128027703891843758856646980588029775871749377103482883336337885159385878773035512047011104358326678184522847491622267266040410393289481312432276490944906990268666875889529686753232249013415657335397037189219140905942268551691

Factorizations

Primary (ID: 2813) 28717388626439874293 (proven prime)
(ID: 28297) 344220233358215485050767012730984436866372658570854214842242491368303370358710417066868460478584554013840030586855299623678084422399475025098028651967134883954187793376146313299599709936733029787756630239516170695093027925384653874310413649153063703282335910269407630869933087514060508946873995302768725234921808779176333457175442714946495691842835201651062950854236286067858621822718622438763263589543315118492569899864179825494761516432614529659828444234990166512846380360517662768000879787261265926244603140999157690835754511846280439159003904378410208681526826076663431797381647854375779239208876422276199817678431388530239092898537271984936196920527524412339346439534628103991755952901365625301511964430534667915430185472540395381062719023504009196403280092886728270208935700877143569843088985071730196092684953406047487 (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.