Factor Info

ID 207413
Size 586 digits / 1944 bits
Status composite
Value 1126537833064658167062786410557984252992856323187064810092863009743454674181389125723802469372999627414752247429323722879465817918305531989816139669422768071284153359162556864107075264560914293301579626142316474173386248197593388097923793488151645027954910245854164514670777523530838725531146190270294013805089798983873060164041242924285829193913976961067420512546696418249950940383686392857173641629612160910042003679498391824178279672181596510963215545689296092809456783639397665820576227876137885658934601021779145604779212799999999999999999999999999999999999999999999999999999999999

Factorizations

Primary (ID: 207414) 442643902132527599083 (proven prime)
(ID: 207415) 2545020563114800804860782181944503088069934049550460428816184016142274063425667678933067668574290830832747163880907664050800791691102869691128515708968461288273013674226342823177601874414885110026285682510648348771315545996683640674191549823491198773593065875802715549199155049974873353944275832800397348550738191378144452678762956619730563216078381650641597790828716706244073093353464047486817352190756616661258780987760156875083526784198962626100298491117527927973134498906794826136835431595614006407529357536213617140640807684141321828323330665972416534961704253 (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.