Factor Info

ID 54208
Size 771 digits / 2560 bits
Status composite
Value 385474532068848632781547030935631030581551995283425585041463236533262957690306910061770628450702471304778439101119624333469914124292890372965557190461274094580814885361095800670934135467641556538697356331266014337094085848574440186879970605001515303105064087503289318835551830015941272008374969904796690265668606712609881156674250347058371458061473401719703433910128763728488141968094146230658900383192362454745981850295337788722952851880867396825507771470792667169107929103852731078278398875804704813362273178620829327828071388428363413762157092928799936147783672084590857875244979946357970851977896443163962935267490257223537810886756538428418385998927029726223339029133958172671369102940429143641034974793449874801554480324316730468245229204449487388812749548936161071

Factorizations

Primary (ID: 52506) 753692779085581623227 (proven prime)
(ID: 54209) 511447824319779104292496887605451005048612945697263628823814709582579760990320092364877681695028777955179601776756839753529880241178588522577021183192762000168790502567847291894880490195357972955456911264107580502182386711764019323420068025793612630950900238966016650463222666723982497813737060325423515758602805159357164017065438599122674218519816817825282369295390782143295729496405022058542842075428090319555698317012794393928359340061121550634002425242000983317159745077032313097594970277646821911783818862343881777426106294225291113020090408800272033255558609829016852933709957630829226308294159784788937201003949154154565501332519960326548778453671962649073077356692267374823165699301423970538041378053692178354315279621593449415416075630476573 (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.