Factor Info

ID 151489
Size 930 digits / 3090 bits
Status composite
Value 764215962450844397267450870811902532159687931901781341707333734299400882993415227519285066131431566859120118997314908791428054429361400269313511639011209621512690357766310156189110547333609791642991179718551228806442679331398220353928313687217757003661284174553670004543571419326836295622177589405544824510283228611185068631976685661304910615001417687030561484527789292355281743010466385264066294555750552728168690957349910674162978984307560181440031201581066161195920986153948602529619910620069448732634826472812596146861258718287724788992368203595604594575400566736896722353544025038302742374930170536640870399698207185099073256134083270622834188096473995257865903105945997459692530774084160068741101192265616265672737475641524115889743457685562726680261531574307815077549723398164645062718940885708396062462885034107606298162527363772316530309048011673224573967768202794586359672659027777083777826407942364120594622987543167409

Factorizations

Primary (ID: 149623) 12139270932215509058971 (proven prime)
(ID: 151490) 62954024728350731783453611174448348976601524795244543290754099079777239743690032135928158397140957746875934006581409730956567227355492734172186840106826753285621295255295544998020121397072867408886399194286099308969721697383391282183589557187888497497851194299337597613603760201213432641520265965561208977654564615207951966735995839908770845543074638711613647317269846348052151683134038244068933364977155588261711899290145541755130389218524531696162823205217152383379229090106466292302342157100908797258134000466725909256216190594083801212033350649701493781225981648602988977407385513570461197083955395300410039746403239892931420605256168556660172905549843946786103857067964451758093462733112135473872076045647469152845647907315905332363580490268946446278348547445268731807381394694010913959288264541011415723028526658191234017696441307188836592464333373013994383816025248831334764651400788461772564681199779 (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.