Factor Info

ID 173538
Size 1066 digits / 3539 bits
Status composite
Value 1121303966538756952268276168537834558806244967681540131829643626224156980866924861556449165058163802131465834737642820193195503263637617892438199554621447089506349201474879690829502363852888183800425863187517940191444031249428592777222138751763084448580851041742343360500471830345597547074644530828281341034989313030814179041853985047918840722568724332694658960569735502588898289018723802336304268797282520838956031266510024484532278547719188322668058298611640518486502726241673070336611512229043530487372295222342881020750890225274564315427100881172456030083321811438562961017523099564677847114318248335479114572253890986139148721809371321302055075322052625295148824709600257555872136419200479212613629420685410555563222142164178897367338677092616335298021294923044973764862832900175484814160995589245699783704527417196427275179806539866390391599667214888253019616593248885678404799309080403670743427433610455743793943710877256264717146592219553887422325762679473189074897401984928905998177474404846312781143845491974009126519675632505835794621393599987804698736899

Factorizations

Primary (ID: 171571) 162467615651001031726239184078571592374128347247874835157363186000934495972797667 (proven prime)
(ID: 173539) 6901707531348559703345239203391513558474109935189378073106061493718161149080778446766114863980261486649271081015406695001144796322605115509319143065807603588286358693030233561166860977345097389753372917263713096917122750981209353684527524667144417330012591228934397052135999859655471156909731991186876305519472466909674285303534316498682821928418011129964046247103245018664115151725200527868564088897514537320929250547307032217743351673072099152801321786050708419960319270858218343513038483815203918563548783959328424963084592788005632733018121648864814669344231387382947602156976033426994866842024111801683286937638255860552444724652586620610068469342530982004707601187362346853536077581110925659008593111486338345188876868497052800009626252326075981485625726559162103588455487564335873881703492266016403673325418431065804547988308161382401698847126830188870070623374088570968629787412038601453890384114625580312435403327841226329504524526086901409465765385645179544781469112399289697 (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.