Factor Info

ID 185854
Size 447 digits / 1483 bits
Status composite
Value 181082019231255789925690530364185449289699622952501447209914280903709097986697755603225748499024746253393964807229597636729963989148515269776929925356554368598183289571133773824360459823140533454173037533676697258987798393227526115467275741116634850650063528263738524359333813515823609035228868996307669347456960277557776690974503731310587660189760606218841410724715904163313136213924777718024686256074830357983117202492169852440217765164379079341

Factorizations

Primary (ID: 184563) 12163753098523305112903641120737354449825209588223007245690637382445741 (proven prime)
(ID: 185855) 14887018649962516441590574340727795210358081129499687701145032806216967738320157887567507729903122370040970640787720890588889069269483477651652949433534354244790215833570404659781796380665081130301643012017844855337952022426997827428760538327977816691019150107286092154044746133858109840979128838985446524179265320597553360935595194120933975465630132599543456362556444824729601 (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.