Factor Info

ID 78402
Size 930 digits / 3087 bits
Status composite
Value 153787535164389929801332975851924148627763807098265901400110403926220243893604235459032035230320333116652595904809981600913623258915980672628939270798559629837695598885884793100066063287689752854353901739009837618977325680129600394352802402462404829753263237889708812065339375487148042506730426565692935854992156072392260355587373518285951187898716108375147263019908866227447510850770521198561079349168546738852394312386528853588479950260924465895129978224876503916849685427398388808559716372405757163393307733629841323938516596289772575382284338026288586041487063754336774253569441490873243350552281988166065353017767450876248772373432978898366784951888529518590309143975696667387414582061620079983046999675163974442676725499071316740848177375418664810665098798934588929494983593257593018891609192465405948609953270106471621674056391178916158454727838278973775407410296477642738217279993353561143092799065025489354754628432198987

Factorizations

Primary (ID: 52436) 27268138641564464649627762762033543154129 (proven prime)
(ID: 78403) 5639825188873494104519492569014601339833418019128669481863612113476373738559734100353610624899469004289560579070272754273899824841215638777894891056350922381806098716627700139960220630299338146969200029198171325090589155829870943119530924609019771891642717161239315253042332618501848646520094621807420828905170688438124280241306026640642358001371140668625897614184942116787206534650195649705007237108600945785733317610909688950630337108744561666620028851140604418249413994646180833954715427881151767627844027101770094926472404984726182568528176190916943843320232943599023791985926255987016304118642490031382858073893916753626699971441193234261838201605544856516582634993460607426037956195517759446048901143844993009594802293653274262345121703545977332518732515185062688850126794709896823605412650566948648173767127640463768377552013130574540947784404585436125523805303955125736850196365403 (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.