Factor Info

ID 176016
Size 819 digits / 2719 bits
Status composite
Value 181428029553195569719566111751414564637042988377366245992833414333294771180839828576502820480221544129975058110205836244057328780822730680974739483161185507906791121558307278196905021599746235178673106893457476821302705503774493396662578333884150913650528727690217347337194779407131321266329853471262435202573639577842991861225774254114985601668229452985508020852062747002229475716980635610477915930052219965988400637906216654854182916381900648421136832883017983985300523230079194477751231741988659923906403176961790456239715464697057663874677277464434480784056825451039912160983750787921065556301711309046312549491538018151545341983023019633453872065231304806031422481411666178173405889678572889590333019605988139734438117466019741457973833486780972320876220061024433225672900695934209020528780447686835846697298594441

Factorizations

Primary (ID: 138880) 1014828698916536781956410701642308245457738081438127323951 (proven prime)
(ID: 176017) 178776999257996815273170454699581353137491421802569064456973144404486987194550463191654079537776664449424621015884017499413134554072273934663758388497039228513961118461222545384221098301595833690263520243527714824960061167616172110215078998464990647730866718288372912672095916091580583856192556058968486927183689417499438515855430887433140625367290924666813082746548606299915010036679163052886757833517662038168345696744787094747759612340643393935952828703386895620768396868952767622468691595908707899067631602624485079368697486309057292735616251387539785024660298275605876322017435369377494448729654960218698817172023170105855562733287975006103626558186912235095878607523194121395335413675972869903509805453589886157161786338827080585670077227915882694955009991 (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.