Factor Info

ID 178739
Size 598 digits / 1985 bits
Status composite
Value 2009529136826988507640992712802086874565766804590830730689543985853410343126762614673868227972879348929514442085799181644555551225334404759701770114111194779833417778941623622843650181823046642954204490494836011533609247095940175272351236179149844503540974091280879313701313553978271780723258149332199389483230617480425080424807272023452626420268068903291042384007935820213471705186504757482885475202167515602257629837277367801552787028991370722193771252194732974368872411795790156992190571588365057209524773854752268464747057577638973624986749617002300146701656191925982420587520498331397122904501

Factorizations

Primary (ID: 30300) 116228112972006956960538667413804797216929678686659428009943724415171943715574918039181901416977770323782270743622975648548930813666244948746165908722746692961943385057542892555863710318061 (proven prime)
(ID: 178740) 17289527339319145537383859386483533450983598535046814627046384828922510924636177564155298748813411414413660854499405497499905945545786865976666925364102908682792500575203196497019303997123065381225325427196219617283369876268647803136973788942764011429907183159563484235348151282035846053367187077503015474225284285114217756482376662193077331545089662521980196890905768752787903122255312193708896878924822424041 (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.