Factor Info

ID 72303
Size 921 digits / 3057 bits
Status composite
Value 161615346523232039577917434944337284222323534652321539277126909764087166914096016476298590551720807382371571439746759934146399006996121563774766516338418177089834006207877991327510123263848156471633206832834292348508267058309112998217984441758460577417167766631437301792303021063682288471974685592448161742438304238197896328460302444487736156705485565149782373080587751220887916391987604118707718771712230287952624054606915376360169741192166714683140144339915454380048267801576515267756454491568562123280740057055130983664252018686307860387153565442584743926727942529034837701341968699873682021044341903936898626850978316586183147767393927041893149511889250088265204421292318210883332516798814764941424711716273297530635430792507313257347440819168746521646445730167152109042377125213781380642974880816599101602882681057996440687132725688773209236637858252403397191341023244072708269383020291075548895578949620964437858249

Factorizations

Primary (ID: 71263) 118006944204577829992749709713345814283720383753577082003679819176033143455751856646513071645034565821434897474057135497994925914699133665839169036839604284900187840349085320701353606142782886572986810869562952357729859050608875716758940953931794007149068755564373346778185677142623379101244465933857969971540549419829592651120687851720379116482197955034966054867398152583979867267375639688447760071572107254284321058910616491720596099233176287300549149 (composite)
(ID: 99704) 1369540984325925065209596835733518658877840541503928824387879553043655770943080105551232088816156666228797299693547309771812683889815256742862159281779277690093895530290309940229531305647243531144972172350172615359860292505893588814661247592600630919447721911403736383391538940514661236862414261416631896858852523534163802190432923527131429634619127004315215167479716624927319589460608626469385122457770805708889064008453231946547993187852110435163230263324005158175901 (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.