Factor Info

ID 159371
Size 455 digits / 1510 bits
Status composite
Value 27347786594060775936670956870471773771110336035312700937856537416634139026988741373136207806994756279685454367077544000630474375246251314503353328751090945982205291673094131815127458929770846580933436405451508414117688784574547145861221331426153793880629385951550179324049461565450147806139762753496252389898185128041957643872340947176575645736235967975390198036805149694151089464182566151398947410431693221327703321481341980173984402515210321702949895103

Factorizations

Primary (ID: 159372) 832985575020060704353 (proven prime)
(ID: 159373) 32831044635319359589920471907332949751735001794728246426176791442157299751268181663656320072318480614402876962441811903230490518025967254722345681048854809006767950814018692193765521399162293376256781801011345153961842992349632641536068028784460409616443636150123518539866108168307451861901244325014718463775613183417521639157452256497308549433080804340451967926301609253178861336520042245266775959584085372893761225063001212427742751 (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.