Factor Info

ID 108692
Size 426 digits / 1413 bits
Status composite
Value 153109016335792314284399847314487924265759099475999739190091483379249459094950378874950936625910219056197542820555101165092033818372572824285300266981666700908197244627420762914641188742999568337416596219206993565725236070117664588863161412480045252379130465526186167011439653695412071446691590777054541518511451976766190411084627292484610295936691730287041188289407263071044626601835944667643865777017724582709945700671453881

Factorizations

Primary (ID: 9862) 15356645606840905164429329 (proven prime)
(ID: 108693) 9970212262213503040622808345140021453277588351012781075293402027987243910889610455003592007704431968209706501950328270159217062401268492776076429895317409372498397818171160090462880904629571787222909466438515293458676132519894206640996444968251134091888342044330075980945173990034755891388229605051883646543260946459161999477662411917804408895504046813814663339706617256114571451237851055915066728489 (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.