Factor Info

ID 133742
Size 853 digits / 2831 bits
Status composite
Value 1308757663152124911063155516529808600072250023318859517474760151649850512291826062727264515428920544197635260231497208203675704103737395723624543765831204434115738276999742801028775658532582770860516831274492974805893865813791864516463538424904776964873134374309523276613912825318770127935735122167801372164111933311891319102960569277243515644566785863434428159544043115614362336986858210777202029158266255300441512487632254546045372878987339612376071394405010201889601839292207702180695748551033853111090007376639111527230942880141334169334384301717623726852186422038703599420516818881574738202823885752907306132046716309868655831829179646024561449744160071359483554665241383973673733225473731692442235256426889209428703168168582541999764000399086362233886142190503025570869329017496351752834440640190418974269342781601261384206817952978051863718339233

Factorizations

Primary (ID: 131741) 226108215051938888394049 (proven prime)
(ID: 133743) 5788191565049915038967744568214796212251432720157628474230770129408054960517886761044780809106029829415941228625335806856905966333076289844498504950648875063569669286225475256836228369027336630728451739296325830104231817913043286698358773922079906482457211381041768607990989601055770290465091354558622724974608087515571341130068046651271589297210771463821784171417213350817176901440218116537489630229658506619499047089943768952521594716579364331535155283079073301702254169709306484287444103639365881416212714233990444673929709055295499800931503559580458705325136480357762144147819246627308449490434074406034855729730778814924445692357362918038900181229850294086378420485432757637844363068039328173835129290693806375687319696276710745522630679211935547580552953410887897890055404531951050550623737858212957035141455814479273739617 (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.