Factor Info

ID 61609
Size 1040 digits / 3453 bits
Status composite
Value 15620429997147654351380329250683920668526972810567967078301068350411046165141308455863973617600845646238700134733025489801506572249764996107810341964152962756286166401789621231607467679943203714738202314224197162461892627709546371868240316569508338245902302150679813036275121570825960541700950282671750852863626286744393009577156860481428922758520345101844564418118708214929101339175909517380378772378475332856123345898547424794940039603547618672822890390391838974448402520954594381940872993394887764164221151060474468184995231306020996825282459148575029769199576683376660475940474798569398648307600731628835473029219548151935305562243519048866245338751268884794056161718092555496721634411827842691154537548057834534972168473005426121359676141307491953962293368178137071052383959159037296262911439831368612243867585874626522499499602873636391038707098880373309629255740784131780099103408491927036089475964245563480067213789236532448794476617169969177058980002384907205984825791933173211458719794530018858973593194118643112032815576678891539

Factorizations

Primary (ID: 61610) 47207906555943453361 (proven prime)
(ID: 61611) 330885886215622698881245411851678300816143396218688934152432711797707587138936135370481986981242308456592157285171843952032042413253180591357236849014878120121504085203882146051808433109679802203479243503631135847655984178598316360423047162810711232528345747390672293562570046809286545946070316374927206050036799350848618816834041940212000203803834454040495459071868660284898094250592535998913084360319338694926874220794841421709531054480239136156704643970651482649927538060660929041933598997925168644470987994997239726554623839118474886461217931457776338491828087106335181486545418518895227399833116521292513145801398236994800655316864427967272887561836576360755473208206206503733705674905672991522468645638909267753422020642478608141557704349801312091205671990287626539953939259003961385972420249582039830109449163894912172683280048352454168438919319974940817911419212130686328485059858297312212341528206144440407737765148658116425521857216538062914937386639287294095420912690252483420494974692028177329897895751120899 (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.