Factor Info

ID 146171
Size 873 digits / 2900 bits
Status composite
Value 545774117676019211193113694067002801328860348438798566145962282185082042641061252315505493166931043544734482977281509117425730340721336160190000181171000563769295731588319467203224942843202736385391471593666248675481845306778144287511277018463751741909695610745040588803596661412781375005024320517351646479115664628553672348353086001996240566174885790176754169351760405824000897170393288780996967706251274355297943846638465733559114091365746073835443573602724858270098671665172147576276198193558424536154361923507188238583657656702756544595412808964509446464898566486130583804611532705580570611469752431382410796919848284572244875634782809901540526181439007283727074828795277766580452419608981863526233779196179528958440273592354366030274843850559321757356726367678587721571336581270829802105928376277579424813401884926317671858540002435711194489190830785447319636569656581

Factorizations

Primary (ID: 12676) 9314856004986223962601399 (proven prime)
(ID: 146172) 58591793301352957836612765971139884421024154902931389710935573994057105693625615151230558039312065579559149085555807370851002188227458558727412441403773399441147858348951684112797172288709301700405745701872180203430515410639804463193623789315668432625312504742002574189912810577213407711178401623371607555039549323066419517811675860732184690179071750806222382189856501612596592052692495754632052378804830481171392827920563746720363903596745837793693360446244843917011731016368595720697513087181677132658703976119322967428482178657375752324621989961340782665374790782750070311205311392973626248979532880407978400154834809577013883638722015590005737972027806703216332974366348217998929423507542449365802474463183435785274372136149710724746770930989194709932324455773059874728981983667702339539505848441077650409264607161545784814348421462657597770019 (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.