Factor Info

ID 190668
Size 822 digits / 2730 bits
Status composite
Value 400889113057230357055653269787431108614066855106802971028214932623826519371182749484240436535024956158784008207892910463461799938895777800566979941207601533106587892673427543276447407992470548658742836568158415915290318845677653333638523656607420699409388789019939749289867205731395059473071638803708064113166029867039433956433563320695368323295995379476842631733763272411658300306426794178433968850884805525513023452978373232676423056465121646063292891682785094327126806357901924346834669838780935245308383761454054496352057855916999202795090245951542659587787224315913667634007173251362941749953433789634574674435739433841440443921098319902489966281193326376563946616664224993143551726002518800884984376748436425882101926317347536051312679221101228575678801943547149785512624960134524701957876437388712159156759059946929

Factorizations

Primary (ID: 189431) 1455861090090534812455083062441100188106611524631617 (proven prime)
(ID: 190669) 275362200271662244848400547707773131002465410644021559778336566818933668473153278455514317507131896825436748926891810169507751642635090999074999233212684263613125271996847150914102904998331925553439651669197957204766817089597108203727956581011203510832111441420723811191965983745366316872025611131680662642482909228952276379855262857524162505767054366602583760870693916491934376857225176370480700829582289379082403780091331436420649034082886258207496497017141267086402248170262878328612581329061105330972860908664624200203930173281375787920042608319603852232861835260318348183552383121378751219035187636639776563131601841611976982498361522417801306503460312708399746849468120877213467446545038432167677285629922516146807363586614009463537925134862330022213757646558676337 (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.