Factor Info

ID 141574
Size 562 digits / 1867 bits
Status composite
Value 9379791654139835344099499333500703462645726824851592964869081604612640613838412493717724134572274064239517168184766119116785911578418442660680813504048584502482546691874846438574803381801754485186665420779452087646120204466278151390866178087627147495494125304173308165996419601457312687768579472153473097821045245406264669213833334984328952005110706080192188828428490739387347099268357010521896336390491807781108090150067021657021340045254566652213925645770402943630977966537032798174746141866505537075100514687385897497108289621881652617450524366276853614075457

Factorizations

Primary (ID: 7468) 179763436784239734042181 (proven prime)
(ID: 141575) 52178528748300960579211773276202250832904825500162040877561036747621532667316586510827652215619237691943952146446689413495730662761935699815802585512654008736215658378059393585625056888459399309719179553918813486071364066440126451814855579993864916604549983426927987325862438081881865522696570700163322198624995347200161765455684205692100579989193385510960920530184337064866745424621357991499346428059578269445074249060863489390675256204845232262673140064739442943464647238804260319171782330153443204360418914375117641586859876987656641997 (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.