Factor Info

ID 115926
Size 285 digits / 945 bits
Status composite
Value 173297935595525303828647687032319730748334607065226290860249504134907704216019354399803705044674998811202249576487260440420265261753183614330956587214498017582484670451603604013839200874227144254443576930427693201267558268963543941468531005415126413148900262838604248210079095360404013

Factorizations

Primary (ID: 9289) 87070886114908545218966321052841100006712104624152030048815672556591218303115368781 (proven prime)
(ID: 115927) 1990308624708629187793236660142390396762008234292309797229842184777163504529407581657019662308195546197672658897792466442656188676686646750030127616910805438704910247312622271023271093384751791538943073 (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.