Factor Info

ID 100490
Size 984 digits / 3267 bits
Status composite
Value 151761793074383924362866340098109664507147687605886138262844040359965877968893362082371469362257937737109210310691499875225222183446946080458005390880544123452173566048009350092693943931694533472429138353646084583946392889928043279080832377406738041489485519100853232548118354204341270239117339069575552631464076183547232827703486210404164160574716857466894279482014860545987699969750922784930230149494230929660285636971731886550310607491694235350423935055550773898785815473445077408757557150723504970956686953914845907249716555152589926988502024674948610555501624640101359121118826301881847987805126661731088444236881782073824683534913220858367566609235836209853038344913169747136494064955709414217684362227748284331296931819766119775557497832265500814205972430469694227651695009164380482719119375414963065697258605561991083079750498292800420656572124539204560337103080406170217028952641315188556216400436939405391025284173344979764238866511305775283112913959210316085378670175430099

Factorizations

Primary (ID: 98303) 3823280376331495742854493725007323691773792575044791549866595720893389620380926090206752843414444534587258020091688648378706287997525792316908909400684468444450810031279774310298748871157459559257885498767 (proven prime)
(ID: 100491) 39694131252807049910234804979456893503453551075104179632166987717533017506866175825035947827890332233503900675887820719421163584816069402187728132892289528527141053425131949768212073649170474068135871325546994340860447545305656051612465456721621995011373910123310432103990684329034187417685020067417590584292020984977733288247058682138683101726244608632980583052095616331117353451379134663755163857452751948690317765812712549162271219197221813458372216934632594276195483993567463501311179194039711166078739471753079476018326023473120429766837185415746106509233898635680035559466349593436677668422347426454552877374983407202593453822541959767462242197738664023518373242494754706181836702075032051288961021699490909332680703104493385492578427730182416748474869521906637855926819197 (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.