Factor Info

ID 40702
Size 639 digits / 2121 bits
Status composite
Value 182255991635367733025118983387500005137578619839443850871646390299856389942214978213005911424426686926214901921709862351145052735928268702347329320168370618145827951727282758380296149715076370032653658103345130070321625300879671268717647159886109658876794269750629777386116300479859244242582503303267931082088998166969456086142429377982849897618121123460239382994771368601310835955521116373881613712502197041280817000304395516465772921619868936096209405488625095781514246018689640593445727472356110804831450406894718496819004055915134819009979593972835461647429561965181503365793104198853228119900831473790072655300557996889524843738083521

Factorizations

Primary (ID: 19575) 2495283264895779020253203931608951 (proven prime)
(ID: 40703) 73040201166491634508514935516515348082150173692211566379846508317814114854645657265577420158054195435957778387444244762012333304265322329055998713686759815743915062769966701380286992835563738768473367909954983706570787083867221530975145651538782373521080427696332510225129200433071520134658481178548082363974946248695872041766197796714641952815631313655503594941563893743480331315576807784802707646032893920886612448063110708534824144853520735751342940247441817398328721675075272331018637526749140658491855690459036767011595844686953282983522742285980581374200673451862018334100033755146201585623274248071 (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.