Factor Info

ID 28017
Size 712 digits / 2364 bits
Status composite
Value 3909168054595591780423597186825842705630796869450909372185738237233973306032367603436870981178340298803370964116765346046390840603000062175136279039401091954550149309085887719030357235640699215411283262944022246301619763330201441790038822650603009641514235579289734482357728651274155130138818564735031909713427992809693773287329432153433660956500766169747810036779431576220352821617330849289849272443702868480999228295533646387452586607352563003112343610673060470951268743778199879678493527080489631253153718820903431225185454009472213643429684773826933421447228612973856814491559333151633283119509496565744051415097913277334949280127630354011592886332520924563048625701396873670764081643449689783318787942428841

Factorizations

Primary (ID: 2210) 73765755896403138401 (proven prime)
(ID: 28018) 52994346863138497461255001617393983910833674255528246477191223366120070447726495844848695584742318541297174723158809919486153059009595100283169098903630660313209797025146262350992735696339071148397217100042230122218917058980910425820679178253986395303445607519696438716091980124738655823919541313599767687461723870981790910668421230240035331916221667939560649704708939749029415103880463997230285405123090786554206942165709968270353516255307647649085935394489467970363506128332656927907850893209957488438866045097921581278111329431720899961786742449489421185353843966942838812328822831242018001500319046965900791120041098844868548386481067618339149279827923498117236660211388290184571068794441 (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.