Factor Info

ID 142203
Size 824 digits / 2735 bits
Status composite
Value 12242162735090305112957904455578752860846001009556451102850972467946246331615076593812437298150733596401520380088832081037371179922417504657154890884797696092104959060505816997823102392478369736898886161737839580650551774144642260566532417510010680001418368882400662369252682538649117794434768967977680182939955007198756432052697834802431359392335754184711656029455408957773132744036529279185957417391520314151476975666800111604440529669651556494843860293020640464608769002042463544002281680190153025095711858495565350619072066481587115032510531188217299274448780111209785794040933868005821712319599324942920568677525698530489830634271229963107131533977668688313973703251885031231969918991010836710499484049107348569127862254813314623066223475180528341104105257597748937459854001894881966203917632544615848573196069578071087

Factorizations

Primary (ID: 29454) 4294105917163012848027061867115931367 (proven prime)
(ID: 177642) 2850922397176997283993622480820714986508365626253972238243870016494709688541663648917102053378441272082656929363014893345931866650058050555707603824594978019351278044221980299068453486378274614164595854773052597492614249440614048965507245504779575285516562637110031674176831522518626566783676255494977270565192019967039493861177072334259664592231669544711356520028045891806573160685547879828196728172192442717992972508972609835743386342278622704184295835419739153855890244636273555466598423438369946435210717812590526227542861476895202057913680458554411286450900450874238662921366226603259086680088989892040648100705734777806376437565596590030368652078560601426846754836677073089023471198634783621232644853953487858002903781074156310779146551319181655442914800158859945318950785611063161 (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.