Factor Info

ID 138051
Size 900 digits / 2990 bits
Status composite
Value 778932320571392032066241267283228421253603068816655228055176680433652341007259307745260783935403775969780801208088159874326326675714156659458936951170607939234905428624675795431792133383731864061777307454838077064115841931218188656738555122778741621330727032616305030928514721541351179480858206899003755553720261210950626688743342665082564358947892647751192124454743789741337207936943794661465972503148022095400239670598469448457424817674951935219303230859926864104766724983165881209889368481478199771455403316202206794052576925972229103920529322543831491937689327799204342900951649375887023797072915419755937151461803402217355420843754862867670201289892898365444013026150920845338249662728933832900006083243902025277903680043791085662613058871881319631972336709002892099537869953901546232045767933954541566031084992742081383019078647703731895914133733158039439932817528728513902575485622383317852267

Factorizations

Primary (ID: 136560) 195436881937205119535750400397 (proven prime)
(ID: 173004) 3985595312668092061068123345176522164961578974062711258264115679855523469165975286714422744402333893568563554287152409984125691833577204763388772825318705937701342714409736538193301853287840711067650847862195136530679807059516044236143907225452492973503303151820579318277238775195380287055080472026127154165223460055871682971832529187901822124944102528828891788396812572417591184584251507925689507214620688597313043802398284400006428089104654105873243638182851121164968283171040153297252351556194392471066888480697293294404822289960377065436461237798200456112782487707699495261848057857600804049013489174124281170724010423234248334755527994678823052136666869696073381105340562967228566166181864794424666447655192912819654508466336564576708396260530281480443443702570971959020123148283880912473363843361666310077608984606285439340853811165241041324625873803666633553610711 (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.