Factor Info

ID 150903
Size 775 digits / 2575 bits
Status composite
Value 8970041044905354666863021921584197496328002641515258556089065199701704387907972766815779758847384993297461979535549970588250943996096215224004486642424996727235242613255173389174932795851808427097411418167674050703564087922642864623876862559605725857209339989779210736132732564099329264308152345347638937733399234369870974419876560129077248468874402420833413922591163515740014338650500931397897277137413637360280113932798959431914006631207215027721428306544279183582123330188619443827406032098043134301965357851980632967432750741718536789087661900244199842090489427830844739881891559235969845815302813831074066331393000646511097712029178370339490792586642900391482129411141965011388010162779369926373066876494934321852313346387051108821301719498368315146701003767098677001207

Factorizations

Primary (ID: 149906) 98794830494877174793 (proven prime)
(ID: 150904) 90794639759723862637576160915255360034723284339690216811235468367483019327345937572820429225337634302814873452591812234200891707499528841896847466470603283461323782910562401074798723305914586485376570730630917820438576092771687097809386207916823380797477918283340648860574908403228833249407003461652792175893154814517028860558020848132234669461958670547974156680865341718151120931139349271308717380855782900885356929775531610724917725512511862601738367982391397463871955458808126292318195248533477016147117977935639405395855343983235199321189532935495636794852370145440263187724657269458647363646434554991074322511005308581210868535675242787692328750999558741867910744377056291797665745748289930538955270638418408721540446928532228760864490257983845631999 (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.