Factor Info

ID 21045
Size 383 digits / 1271 bits
Status composite
Value 27138131873040586271358738238916196206369768211327757036464503561108681560891104699379551741391075658890222865021481387531870998431044226033496345163145234346130075072952843802411831149620421411301314503852444071825324267574948877309267377371422598119004797236806151701850937430082382297692687367135161301729240830664707764056729091985277932419547585183973951824458380775455292931061

Factorizations

Primary (ID: 21046) 11547823199126510715731821 (proven prime)
(ID: 21047) 2350064718265979567482535449534332835396720449223434255823097170261574745454857335581910899314080676181715058561412194948086247918573732660465448335448866152588070490751986375947912720629832250051602278643815302977384312143376693925604086018314194391449554922795815014832152899190994523422234701774730326782215979301279658321759773749355150873884614526038441 (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.