Factor Info

ID 53584
Size 536 digits / 1778 bits
Status composite
Value 15373628778200825015910690905746658766377941484094533989684409467532920447388239534211721433904742218877146357417365481311466177975147067610789274071841721359035624380305387304219603358853465646860497390649326491870898807617742074971384943149423287930531214680386254898590609550639870974636739781992893047336899274004530432127258052030786933348248891600129818286918065489830589987053142666897307566910798140712393538707440915163495166509229008193647906267999872009538354575873885525046344963056791347847386648412425832568712499292180793

Factorizations

Primary (ID: 52431) 29043636306420266077 (proven prime)
(ID: 53585) 529328649346927479770306316747199363912537371334969247962513364795199371221106186304540775411061633747363501439830700704284073190253109729790345385571094297098743189842043535132064722277489502767733851401590758645903672745232396049370027654292864222415664084391663580505019155715262071401261213073743931507077583503723627655782428394098433722534155634379395819444055480149994289404463705493038029337811516434803705564965455175144557741600155988528361136272142130285702077073526711305179853932779510025022153368519309 (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.