Factor Info

ID 104921
Size 471 digits / 1562 bits
Status composite
Value 105591649991482548965586881214470325088409987410533974381242625922625567837883163528638863362641832927815622480937559107561034150342077257136463986790705275311587305681597749995256386566893203365273633162443374690229139128996722794463935108232243225036978215823272484816322760851779675689328910008621232303036111585985572924107496485932766225244324923825029146494804581893645874312525262757082329685336617671279875069112115012846427802144163897674719056407562455018424371

Factorizations

Primary (ID: 153) 2638710957802673148692221 (proven prime)
(ID: 104922) 40016376056364887560957846748023826662549587484255541359385461522265769329974424632482438307483855619321680106304403575234872214721207522509181714437566015397843693076652387477376609970054461234825091417377732184261708557238476643292675998478397327357435288330361340287265403257492924720574639591768503097152582417117228340904829151071192873658257685412315878655410655631397632569651840775992524432708818431837152657010334786199408828006479719151 (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.