Factor Info

ID 160744
Size 1150 digits / 3820 bits
Status composite
Value 7820351233238114379951703512211408732758525125980889117586702138621062947165722693889254374308274107841281936894357064311110985966596356090695079104333661546936109702305837959673984348866064525716067720676350746087949850352309478915848626154851494402030041421414959650311432417628189180022921768514516950644296610471094122948334095822713440373888459417970938875348733650904711768954203283739089182289754395259652904611870480658244162199747537624402036813238813305928522758382877978142952962543471550748397303049075193508635216480553573756205425663783507036223403180322254752168445987797832601699576535516725160601503525826389245233173873210852431121269318863046129574573525944431757702244783108815439691880317636063448554592532875584959451757184836961841174761432726309730109845017180084356261125268677545635536797393014174085661409737549158515426504034395384153329047681781252558326483765247245964775180460996843857905480488369205033262338435346390951817537994586984839083015533227147250047651818640178651388017788831404696833294660018725054183886670409309457406670315868381764956309286774071660614855705757250608209918276102385868593801504090734291

Factorizations

Primary (ID: 158938) 1550549064925244443620331 (proven prime)
(ID: 160745) 5043601270118563838582316637952226993105441737119991524754531326398230269612311835660900120088700415367067273976596103696102530963283268898077783359023062577159865813224777749960917138718251400990520206882454136364496503300004707158021043179614586724864994298457464066944710070560526975287495544028319191605900092617031526448466346929636173816315237945566245487309636436881296267056525456379485223595062774515573885778841010546335298727555895998894525064453067398084518585890728421410449986577857188114006369988145323114104369219543042322656551094537544509072762544592364219613114694266289100924074680713462101118679125340831293012484703836977720072892357461638308289924391922836198471749500025946434978897374482296583805917688536490132948837896918164798609131317125386212349040282218124575426502778549797730722205349555367977174694956413897905610332942197626178113439181260290056549698973670209667737727477188571115599946972653926916954618140231017479147902094520159438929486211142466137035695397503401950364744536089301174432454756430016667380501633069982160566723177971588721150123408757963562846377096622414679019469631161 (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.