Factor Info

ID 123384
Size 696 digits / 2312 bits
Status composite
Value 825486090740797463479200286759633373743100937556969214820210562018260270537123510800020084298599536554256176616763789232785437614990964245511708272480112619775569525968231112208252849733617957404544871095639159561511905794500649122403442409908727104455105062289081918252360079702653551146648918415721085072105605038874908449104166529387549494125608658806977175548447425395016457196555854347431827731283054518913697920982619310616777557626804645585615444354476748545937243813129213281795586782929539429554105927524424239015935143248668661469189928319558627542682349485785050713911970688656981414129097371815030187223646834921082877097579367505377074186631432410982083951521173951911440300007818781

Factorizations

Primary (ID: 123387) 21017444704011108032183333 (proven prime)
(ID: 123388) 39276234688190055903774235126089594164374311012425583025174654965684688319350383640311579289798863988371043737900090488540267375190470063752426736786485144322127106326764413931444366481774259710508721658240428768992296551840176049074402616386275045541637369346136997934503159429312792919494612528626246991552466414070419251609296810975279880579173859518770191381164760471414235121447805233009617706992998769463221461262911182316484785154535121106270219126223615551540660866503738410962192654469239153072885610960265129748416900116839284801059931850410488587306500477209025667130236447837475185816335892854522175683122659543464690382988031283350949588278484962700559893657 (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.