Factor Info

ID 197604
Size 574 digits / 1906 bits
Status composite
Value 4204867320462944628639796842444573165329741766061389755367314367210922126101045072528211758956065546889026734598836632763882061518638136367963862279441485352550190540623006919200537970057810726806842445424220434443758783737878592578530765184251512263377718447546882107801174540652659523955556836996756543188750292358335089560097873678887458222520230666979693044495322391320793167802881699889633619905391757697620706194256426986181533822735841365623085991520949534698412788780836950073237560118324445907300589250426350802455933142683023145307278191384266673112487639054754479

Factorizations

Primary (ID: 30970) 10786528430680870971861642463992861493 (proven prime)
(ID: 197605) 389825822783051204716913388219328668979757687474184291546588969262399060548668785828896519868729997825306354347623595299715208936787870036214681161203378366245327222761707954185788099930621104793284159593814432127685334445238093068404564129347407684847721060483061710383633793537561271580176155091967923552353143709370933865284388543628949563789818675265860567883095334659965963224950890348995334014524468644229309105509456709676489336016634608134635472764543705907235272279331882869949096955131676045179396675903757113147376668622690003 (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.