Factor Info

ID 54319
Size 590 digits / 1958 bits
Status composite
Value 22280283150975673563623290452703991970935003006231324928540075847379874472355832120773543313593562683800826855873256436636460505985134216179691528456292153268348200263865543561326848527330983830005828978442891955759643515907993342744832803611337417101197958484490867453314790135969302250207333108881700142813373110013173574464029682634034755120391990035736799037027697332529620079172635185754508702392476696270021453877188878735692970065024150888699702537199252292410471224958015407800159894402994919402692030380006883145098488977571419879663667783974337145984865046628233788302842543844869

Factorizations

Primary (ID: 53206) 1772111891947545658642828177 (proven prime)
(ID: 54320) 12572729324946693489840521183590892914286348143340071730690124255018200139905321779974688083693487663513002278280315427215756573077837998161000689162482509327208626320233985815656151458870932986048231953296013891555448844762883639142276652375983545552882824338486037899313153227259436094298282295652196030642230807460800803912856598799400243295323727517649359440145252116884194245484804664693002971585832197182107513007247102295990826996219150928962851777011123821668972775657506552954416464781763383852707705956328197752413612375307990909737637323683583008422197 (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.