Factor Info

ID 40720
Size 704 digits / 2337 bits
Status composite
Value 19812186816505216532434803095668803255879353877703540759852078153017573458094057929550651311577010627485363818921773695958784105582248117971618194542080716671721361109955624156266798383968660254321274861726134557080574484884530387458232248029259279660139873383073156551998973611059460597200165816061958686038690762962181543626277787386267785263523442409667375412892171200569430803897748246237165836548785533489143163915010526778431978700551478594039635541698623941524265340086836946905756305432253172285044455530182288217894534710814729868796469553913961154320783645553889509465518254923574651261268285090974019226688925691445274286652356586202611857280544264878749123328645574752822703261639956892891853

Factorizations

Primary (ID: 2299) 9512538508624154373682136329 (proven prime)
(ID: 40721) 2082744453390996193651214440570630190488184870963350093851907203596853690236534169963763549878094201341108933707028365208817541616632255179520747824946065383265780626809203187853234974734419683956241726041675388923150300166225431259356433538685019853123995269038959065593605951084115675151692995094796816557336285166548477804143016885888852530774635428272900282012707865382219900243764364523836404092971410064394596832343497011436545273441862458025239073017974770198888419474631197928551768900958230968222143448953111044141907151150392843914641673119643156125168156555187393611132738927406092997367165300537718017539278374095204482264483656884833917164585645776587593473825957 (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.