Factor Info

ID 75352
Size 682 digits / 2263 bits
Status composite
Value 1015171905028023974284773976492499031763301318174902986647355614786810914592653725195351809361747418706194602545936276678806381792541185017023976913891672148188136573264153408755974754544301601624008322560575794489405608820509031502570536924230846248685414677296985107465472634617061382435650669521225584773562565309774968070957004650296519246809461216092262981648954286658439644305920088095214743852709772639855696019168712101535447763684795526958057078676394696552614800403057467460095814335055809215238945456939172491057039305041572724887632997902664443844589470626696580945812517234258952293448075140168517327931299572800352938699259165486511471974503074616844518005485732757513

Factorizations

Primary (ID: 73299) 2605437936596520585796484971849283458008452100423373395301087189569535067200349741052249202566490919598237567595021561094397106797226782924547 (proven prime)
(ID: 75353) 389635803934804684702456839403509433229314187175010542549480376651096604946515035876573622366018203006713726757111059278613659821613792024904491729615622408855209951308917623302142231581076211720139676763062747681794533727222304372266930630631877160039680904675170682615026040349824809759196416226746116543270327711063500627875618279430870024506113792916096497357868848619593946284419315344082681999155657776185049712538005849685419164340529821128157674017031746479262083179543160510195659029634789277081185760523491286543191103080169758979 (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.