Factor Info

ID 122910
Size 651 digits / 2161 bits
Status composite
Value 239687209709030849027654680981667356813672697272717689871999726836424260380176258026594910849247657429849511842487029446477829680978541815954376764690520564088115498896113717282943545734539956661770497379564283580824312860428757225250279460254885987637261350214627027236958467896590506136217697863475891402758765045772903727351895826865107784703049504720422621551792905233819689501202547624129249738997974780935078281861116254889524108518606143481822857647075365216056123516174440925602917678501003287239967455393684837599902517891181416628030691577230992724437669104223689794870500098589788376409778944747122355241454745164593708637150861784969814921

Factorizations

Primary (ID: 49503) 493652221851054331372344163109063638803181125931673381 (proven prime)
(ID: 122911) 485538602075510805172328307534363162647537934860990368739728448626528088157636265816634204319211869866396474952079915441778146873489449800767440187458643738040183212320680732248983990020359845165974653925944286762563743678055029655993755566329891410656697005117089848540258113574547174820050567802580907401330030535555548692327208735403032712916316418639391868737333027398998432129782941605594762010388205741495100258906787685934367326025095483729203590531265404253571900178191724914020424123040766042979755208224335460374706025780501587013573657468903297852797550356164164862051274941722141032341 (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.