Factor Info

ID 153582
Size 851 digits / 2825 bits
Status composite
Value 17356887365430943845718598934572705354651568534903218124729669526026428527961506177252008566140668648666327710134089719415168189203538974458873998769961591860030245107202675798186146479496874987269072880437148122640826388904839959991160172348397984858733280382779643456432700470760352185089687263761025876528845220523760703421858201413716460709939416155481869273631324913230893364980704856386544180521897673303436597186740365262653306224175553092505930882149854605438117741662247281229072846996330290663081060457881288553434419625467447718736738434225729189982933653897972114578687250550904894893461820415293460249628240064347049043944983807672741177363636486120318716909691376905063742732914372017517646595521496191838215206917805778736632477993890403166225576407892012388396175156265182995125882224347171991623149875857951280982625147495201338999807

Factorizations

Primary (ID: 152105) 2098323645062285611121141 (proven prime)
(ID: 153583) 8271787532049533047234312165910426977225475819896835430300647356993197421064946838343348674816418143029406310411224502090202629338980631450197391881444856215962647852197358714258907936926023755606513056584045850350260396592019306355880595066483162925381827736021557374031388311776787011836239007655556272680771984013245235111044841195905143079616495725764167926471320568524226405794823801553113761142613671302462539039889605523027318471547584018741280070266268504887921074803081960988224261968119997458875400784875949024781120766893633384041178335989472732834659388478379786003937220232744892444521247238789143867869080285093849015404070793183096524915682463387088799197528335643672383262853323674935063483117775139098300477860786697795598727760838639331618671439523219122618048002633431540024158846460065398024079783280069027 (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.