Factor Info

ID 61017
Size 694 digits / 2304 bits
Status composite
Value 2377963491945300492440170341755156160914467982929820269994299228662228371697788505297811389772865350820190848100520456519370394669982661698330005877111642693807214016125420113745052616507816877620963033193129573222803352132031161504187242752474441743167271732144331905591781300111203915369704650010437667191401491029491836065110579804299927004108382306832284431714480763633410724484467278034559460491142272785505381978007107274179858660290794805833733105482001382779996954069197966878822808160924654247919667955303821371280919715394387049623799098532500990904535727436056994254192970795759839660603666093463165442012033519776033166304368196895244793975321665864726819347824648010237542488006971

Factorizations

Primary (ID: 59441) 536554814380116068153 (proven prime)
(ID: 61018) 4431911574016107309631545290221718555036285720815213495695004247624513466775315254198016300847263793722904464038925890001691613601259145570512470945449715452129402816408880125727069875702464158809041881512653792119565425341270977694409895857434590014329892383591021672737318664851426030993659162648037727998890100465579739124620461715864383276715040472854944228260334715552456761893739629151800013991561565011813709242167356869049441899562053789369579090999158475765417402497674667532708916880652300404489197198135242566218569436938203845913931115693380845073329723734765445053649648530182366639842260996420863266966992433169211369663314492455642874349795535911361935628307 (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.