Factor Info

ID 156631
Size 1114 digits / 3698 bits
Status composite
Value 1011083879428163660107254542157025953087139267484124776100306671470298878759170225339119742100677695343480386165658148285199149931738276355851188087176195558300060159695733769077620708070291603879730509995164373370290651117920773202254963667340471671226418245860222010193107669758615769619112344729216801266154841189134051896547957308624815256177026309558973272318231437054728511940379681130479412853480697767288154047998018180198826020662234024966747388210672641697908975043963742895600988769218864380513054707341277061448359831921593901249449170261139262666425843722845845005163145090077250347948172167158222813162826687920792327980699959669550462461467309489728322672329366444023785487920577048517348477731296957952069509704131868532058905694681627511782564567574085793101532373142612163772840873987167679302929261910075624290808795853120848363123678513964372075655792039515324234414195632153432547496028138442306257301968322613861573061199106329473979273842796475691397956966568089196041403612807977981357528684659468014858331253145212298894106424327471482580553623745197392088534016494879068396724116089816543

Factorizations

Primary (ID: 156632) 39487557960181264834231 (proven prime)
(ID: 156633) 25605125554933717943900817002807946276341972575120826608959787054915413389096698732326932964434276350443261435970060855027790678554604690869691366986827107234996538594308273115288505553964040549869230134583824369807084529401313070806661501836943897166879020349239661464896297851392651265474054003138183794986051255668723425578275409711762856725434231128225849723609513336930834006388029619596129339101371144741884373062951847378130462953544012844920480012088739360932127918999896945025500519814184369195190723481666515091682478707930628814696368166191752352015625892966674817865916705840512372851712760167080046875269302253925426802315205326290399761175470571208048668338970653852617774650372646292912071638745508652777005219529419300233989039047605400947102006822959002183758270541753806997451371885185109799549570550792063661625638626039407733017358125611613819574150287237003580445912668516276885373033140489751025780917252467420535315614745279814811602110982376390445574336691433223075753940308476482940556287213236576152902697764596592533227753158360884911631409258462435837233169443353 (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.