Factor Info

ID 58136
Size 481 digits / 1596 bits
Status composite
Value 1837207535409485783030422275416622226705670419832103945220321785069139421067270333787999113754205341712854318503824024488376578095427763166234370228637009228456788444473883992376320549924300014223993542017210188511322007384194504500189929161041636683758756502038491062717656522550428336764737572167471848588272152729357167225889473716033915332171254971789037977012260166358592204554634931368667384783281074327397561028491820091325466610015857454930821555570342348558023185795629389

Factorizations

Primary (ID: 58137) 4199725246041472288326181 (proven prime)
(ID: 58138) 437458983094472499202308619823670764746297503085910323982882273893562870695280024060779110698388922036024511134513696377392567235802732303478290548585778398227460797231914505335851582150317396124928910350992607333126007067322106228631494926021892801830919637020246447863052944561786653097211838363570904642162164151809125221140067192060658556587412473288983067226819334032587427496335817916093463203132353902284438067327188596203245473236120134662710760969 (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.