Factor Info

ID 62592
Size 727 digits / 2413 bits
Status composite
Value 1501271754749914710564767718438382264780216948587337490038830836182143205147910928614713637037309484188046066453443348156701374123762337239075890004379395429425881290395637937927153517666681243793996526722665684183800386237373626195607523465888316501191705566577105972676787078456051635702689877605641946337030873638184089766648933056423013922231747755623411688794133542089307787650249549098644915939576623056515017482990133950878088557985061919483295224525733824753560526167694801140095329356674830341751526146548866685099955673989939599176409565368278745381017325349144006164577959767294451002283137344846815913421036945185944167819558270968068267785965934448689762638921818715382978065687095902699459599370375112776096921419

Factorizations

Primary (ID: 10306) 647923469936355993348337 (proven prime)
(ID: 62593) 2317051047552546788970994874428870888926963375582569606202102671040688682017833646704566887112399782479352279429367976058437720488831230723380167155295074331893817339054237477092388906060580986393511892807859948007270553447240425850122336953197721400250118324148127595456255525825258974433594232127311584043137383104327550332554075841192775363973560832645875214678540959493362875974461814485072058515770613266888736654244529004596425688570477881141656133720366700154281195930638844464503547836220012569590935079790564811614393882822725637600707956521466779627395570762700189957465431933005937545790330147795339531367289930391123972376726537350510712322854746774762868837320864817144122908789879294395387 (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.