Factor Info

ID 69223
Size 601 digits / 1994 bits
Status composite
Value 1256825907889724546653367769077398018659940923032772258764085387462966781477899103947549448151633545351863063695086196350930939522530176967349389023957627263101856121409036228759210490918902265493048401795161468943763941035847766102634291121375821872710363299989376221906814514852588827591575154124175613951611636371751675426339148445113017960668202360281317977903767345308548224554810043471064523429574243111389369373103547676490514108328673599355700935423677534495504652282181967745088707500832053442388559977744389039388496328120824464960998455843069665728587003479152515829569465027467980091540983

Factorizations

Primary (ID: 68136) 2551089855701675251204783 (proven prime)
(ID: 69224) 492662343931447123690644134128793245960637116847826909018229372235733337283542455938111971051355505015688313360158615719377430381804450842285387403730946116016355558862723980144864802183320208544357994660254672268426946853844007875079085022355275204571955264003937972721161308536707102206258892916981852441258662772334315045582288727765745843742232334514625551738488620959422133220313692973708341569276087749460679542242793782917901313616963775461766937923953244913761111482360251531982927446517801666834793863393577605293373117353912628632301361734803939783794124270637081401 (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.