Factor Info

ID 167506
Size 1349 digits / 4480 bits
Status composite
Value 39597860586346611570646363365440872838795027156009842610640951473080277511366367763975545281171597556399265619087967436243199198284525290425271073747927675146758558224370950738408218648019044017688419092672803318072732321098890823616010194031917766186735970258484481433750245340157753275292383452680330339001109721305002053835342203603550475684352509457074499205146362026991821665033809496156550832777481106484418548095727820347674370638259313014240901757958037922070462463379303457832199977907818694509493124548603176611543392755240959203974163069928950028482788765454631857174006272470959806281166516131520742101809022873851751748746466286430263986620641235287328899661966246247994202239429967833680147919493152380604943540336644528948571697753990197496255527331881861774425068464907768472709979929842224141241656622592477336186032600311396257505145870358769716554596732009192151388103685514638553798599644795556598051792713398066781835272977252346431881933375394153350458137482645146178066598009054050712474604954333423399976898183606281648339710517116540118465690117419198011680616794502064797559509828323721350433976597061317130791896007629491945351554095040112222778006524514195380300752215677409406459784228582689728009921279200668327549592207994191040236491079414151620857892441219712765399922378541326145177870494334607500145558544169287851

Factorizations

Primary (ID: 7627) 1029538544148223697293 (proven prime)
(ID: 167507) 38461756299864833275730240733136767371810554141547551280626575314984311569889963283197076446866966122908241922261368344401798033873261774148319948874122935372419941269203006296425783957217298305029390532546050025600932273130498102016587390507936227350422394075560754390372752777839099158695350351372624043993706667830189912642886377321750055510714370266499149029023310100055637817210555153222403531597902304385174059434488383841354048098109533287863530372438632045476684083089130101000866945180025893325426911987894635704920189362173466509118986831759476020368615818648963417335806841508156633400937614349162426356075502289848617329554799538014906372891099361259253647413407557006125190860377759879895924140773129601662097712848353628893324554006681269249075314444151488655772335665131976170051842254404775721352474638557264562990524647594517647619845290563127596966079278299616057164715040818650154148761918949721928319240595433551266391531229788256769198767151305679646389433762692703487196066290052464010864178963365080845359874067752423197156739736665894336310870612957577999722080720487160961229548233906108020298009243718907826534359215179314871553842744525534013676062465090087365699520353274932764849130479218624243216249990351280796963682976409479916690477076715507106126429373626480245829987471488369896972012624867607 (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.