Factor Info

ID 175728
Size 697 digits / 2314 bits
Status composite
Value 2233661445325895337598549937951025735819923888252302747258848675079245382007548902159216545809139583192619160755688773734169977425845728343121243210564500591578947930705867182098365382628423745685979190116319610748401206341094769383075969787275189702442835096069127768013534185219912033511174700493164031404874873550545553546585302884679342759727211817389981028894119244912287294828257182804446115247027551516053940127233142565992613553415648260840581214730307072620872121562938381808290365160434714772536219075308696494339275782378094592257397249357195762473855663144072856890929606345367425118086593624319886325515112576729600686759583550028586871349163305523552278791903855002636343386308328689

Factorizations

Primary (ID: 174009) 34181317756507016105798438502879397753 (proven prime)
(ID: 175729) 65347435146811404736601448890795270443146029305946931767012695781131473859172358428679125148629551803638117594990918828544618225890291022057657612607083913834254339569675249226815329242487963740866194925005837766954795780829070198489425126520328068464057201954978733234898107394544920515600840151691140539816932279402764516275118840075456243160019154726199636041144005832595183800207084389653383073097109661586704418476639415080292306957978499073606323416601668221191831141842256621294305182685143869824085693294015876048214319260068588629593152802066214467424662089531997757390672490053751035965525106077873689581060975768851178554705371916971926164026944313 (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.