Factor Info

ID 58220
Size 353 digits / 1171 bits
Status composite
Value 28081603452653616618318380729936041350845471039966752898335098092622822234481329856351808211088610893859071956876073062855999441163047516182523138495870269135349808940339873713142918456945810355194660918137764149504926812406519579613967688058132884061076409014378260864041295572714028378382592532539836532827595182379401346676046932706222725052569209897

Factorizations

Primary (ID: 57375) 226779217011608596452697676019841 (proven prime)
(ID: 82145) 123827940772968397824199392418672669160316616128310830136799376676831109036003594062707300445967276545067520558212277502590575024694521111376036404555903120151150951362093337271714140262416835002285346805194070654044521785885418592660608720932533056445349110174366647923732940852147248899727805117539264927894875688648617 (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.