Factor Info

ID 72279
Size 610 digits / 2025 bits
Status composite
Value 3633524682378205817549181287442084609327352844229997266989528250125801551300135730507499933309143474501207097663646292663957299664278557847207644128284629482113972633388485700031377492630510090643651660266368630867247831160844523122439607568029917956595918927497547217307729928635033110552220453218183147863527315319859051419284404322617967642873964737515125565840898727012231367318527382977223536351165316327007426699084451570397800080203668471465735434807048196567799149246045738983931732604671409140889469988544456161894107347580858728588143814517416797600439910166352503168659843098570431500555984405888751

Factorizations

Primary (ID: 70557) 104988737576990732806404001 (proven prime)
(ID: 99667) 34608709145718186571551466775503697592744820963993257683275308464710050087602141858835050867021089284532605756934636414166089659246086710399704353225205816809340299845554832529513482568077899281086901680777344854810436954726497017475758154983542398939936247856767987167947252302017513425969940865605193050830735626072811332759942864130349316749727838751662709583259591712587324377566863174919556696407664640032329015509838321592933785336618729368015261944922241000876722325190332614615473345247578682590414842085428221125651779193806982937729447949363242122035273387394144307260484751 (composite)
Secondary (ID: 70642) × (ID: 72280)

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.