Factor Info

ID 80540
Size 628 digits / 2084 bits
Status composite
Value 1799154110485887239234195765034366657213165030501688383218820535863760086263656070735310547657190409586750324641301195981290205765786297164663137412621049723251831953322802851003191332168208505821419047748024634058081928197938776516471629562565226523203591327161400544174179878556255944791552718185757381275417320961795759798887863685150066520831005587329201749871244374224215780991956160026863210853147943199254122843838147072574630329531149454831841740000296342199585279371488513484719541497157949584432832226528258415882250748553427558606707777488473422735687506972211987052601019341956473790934391625659188382898092520308081

Factorizations

Primary (ID: 79235) 2988693518600410834809983449605986423536924761598198134112504492050046350646216262610648350358216507491329312617453259583773989171031501 (proven prime)
(ID: 80541) 601986821093794010576317229779310593974280103137954087387574594802228006989952545090869649546975497472333209639125216771583448859441729999393617677785754613677293772865904844914541134652181134089522053864211742932916089145152424290140008948614775174838235221443861399417451769955468259615344623691458088375841521904344868351951482509986787486229809360391585770351549838683581944105645340167620740660903394644093356640307968543499229415216658852787053687639521594335597453053925042054962006581 (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.