Factor Info

ID 22260
Size 285 digits / 945 bits
Status composite
Value 238985674421565472712265828027928160186395310076619001140618550341450646849309111230692917367681972246887442381720105698770484086865662647595234199809414844809603960151488212742565878576786807152810999789535732801656658038639677983453184808039018402548572280616050270132046169416413137

Factorizations

Primary (ID: 7519) 10189440239012883075423169 (proven prime)
(ID: 22261) 23454249577572237611311254213183687551168710133006355466489061332059404980734180683293224721820094466941587737584013975769773801672431876447725807662281607589842357897472689501036082857424335709496539068820158370894065443433630635540317074664643782670201952273 (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.