Factor Info

ID 54395
Size 865 digits / 2872 bits
Status composite
Value 1830813642157525783248414566038738348645850515619440551938502658690782029984109393519533908822072623525464198301599702488575863569597118426332867217271209954205603322159516246371936616572067133640497291665127586720419283407071840041527014782639317767348783041991269987832904542538375332687543303132888044164558481751977198866696358966152868911194149855318393571888745981951854605415893349301814368706873574849872690519083156693053980018579837677087385234891719259395291171860709589073395164737658219809255297306426459659662451895036682541913869352377565044515457399302454276925677248757147870365117015551260277356516242906720392706267262787072299006919093782139821170350660122298018194951537030624697441471843959427795107575899290205779900976304221906105876190601200417231094786531362916651409187458647662394024464079855170317123090768977924430214819691043128493403

Factorizations

Primary (ID: 54396) 105237651994659916202141169881363 (proven prime)
(ID: 54397) 17396944985530719815925659218426447735099911899539991242432489799028848024191335696387988231038673485280504928079964655331657299485098455351619513277840286670334315614530200425817128147450637284633592725640298162151805040753520139886308943292590848560320091596102182040045571124324801886290547025742207949028693838642083507035536284701148627315065175331897089573651271225276365727955028337085885297076692503328871641102441001989662671107567416648308736358878695112918584212371144038240020195025347818355924826261736895720493661506064298127146713582606141543477422184675128650825645309558102322705272003826317154990121170340229437494773762766836238261078213658498892152525663993720000359013656049677107924982468169826342958729380759824371046083575657576912003474223784130916846636000342014693476476211657973268871190367008144677981081 (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.