Factor Info

ID 131169
Size 971 digits / 3225 bits
Status composite
Value 38738932585219717243499172512273566027772290144502806790876873820497530085144698744161114367635686440699201682088013648237913799241930220070854333726864568606585883391977828034321603264373183394363785622151465866886568266172992607648710771938634016390178945753791623987786705462253177635898608531435311443641510580422973532641112658257151405389135456358526579222018622981461637214830434950253148217862880174149021549431462128379018496332573438698444583164043641175485107007623998786972907010977545310562457674269633796095683382139955648977744854934344736708662029070758056734066260035980087464853600779691835516223993397889767619448442011643234323356715218481616490413053043556477333495357128136240832619611388716292910100092684372062536819235370818988719960508391191681233429895885912957925787822728330318264488036944278509665105061320412685612684802428652250153867140263782099468596367473412497320861269093025962024493122681538333177380586592911657101623133565202898969

Factorizations

Primary (ID: 131170) 11569753005186383329521402618741917 (proven prime)
(ID: 131171) 3348293828559190671462078123322266836363181205621187020625401583221476086882932631215632556937450638386470335946946071699525804076856160151182869479278481884041097358433263991272322867630821463722394872335605875370942990871852966459035579285865270968414770907551142020081768484793835040726298061685672884736805267161269555892116383316367561553562860794010895292335066926859106508636056620271392235795270717726378379917280043712619994442939268097037902054890440380096694454360828166742684482479413146991162038680797342796467082523389528278409025045218016653280908343039038919110053276754890012796284359028903905684835419840773224198078762562576305038667116332644351381473417010186939119243073585430457921036671086189201268062984762752436930759534631878729586546012717681904951563767223041231107644920797704740931203069924711238893164436531393909284014198459693745063398109045144837536428238816728701080155435894727725167759003056715754157 (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.