Factor Info

ID 125215
Size 611 digits / 2028 bits
Status composite
Value 21283557719135467432652933702481593628802621861125852636540187834281558961071022374841634415292546582264795722467215849980536058408071209247895482946433889547660753972473882925707218804285876293209987840199348788544846697911205583100520967924167159629899277952960806175539026817854128372458641475073969418375756289905299857612505999693795377734546861412140155618361830315230795098921551429554342462388410224252282111090182757668625379347300969252220332880995730390249584209934428183690442625172918307117387498598942439148384335590690516389027614585657990587244281592628844120273693196473357930360433575223688621

Factorizations

Primary (ID: 9074) 24949586896499848287125235667356281 (proven prime)
(ID: 125216) 853062529949997517115070849574777139661610129068375441972459598468341105799905169102794322145469233083939415517294568659573994008902715899754307754135626525709114871139211854617025207564485030834694139109706109525058471151227522486521013682666950741144134671062547874632894277128133343809257844050382027638341643224069450859334798096316657900643298663834573274742330290073843084125890862306846814997611254775088303908658719128057095664751589984632441284463083818268175115809050135276826935186948265534333420299357822533659028985662600488057190851054116710502010406341870813141 (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.