Factor Info

ID 170892
Size 594 digits / 1973 bits
Status composite
Value 819148913811675410571958572705565504494057896172251996139429916458017280431033331512375468245787949926852063796975531630925203258026069090345245025490595405282267952649899584710277993134454778751276444147092043422020599089690027591327168828187106509471865360481245644050173427818385374792331204327021720085608260898351273848293746137075715233757328381065633217552123148497591197952041231674374471481181978205235413030895410944821436289932281162114477506528168003764164019506445270602455522710905469315830929439194974582784988098933933883029985374675885753817596406364282644960452376848709819351

Factorizations

Primary (ID: 135454) 845519607896833262105301031 (proven prime)
(ID: 170891) 968811256606156089938578719582254199044092090088775846322027506890126642358781544810175054766449095718421040198876432053888849367843742019195257486550044885204403862347606295743032826660291642084432770807408048063089689845607269696091184068207214184739420973422472197233856562979063471485113448471658714226458044031946455648311387525109077749990822816359856273041924145696627436159785549406955576058649275472110984725077867192713581878547999092821003968777799312309865444313508169066471829346813179628605992912953027553661489719534289827661702486359682634534744896721 (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.