Factor Info

ID 13285
Size 349 digits / 1160 bits
Status composite
Value 9121090475928499415677127656642862689237420180754074753389610214831276806421823010316885234414326772694015670495170724204351316901489547368086733948555909464379210030153024042209598941948127167387148219871193593805546231975961118871532623921566487915891698564250256700513942226877787629806105855653994374901098284366899725170841567634706212752553639

Factorizations

Primary (ID: 11772) 4032176417327894814764968543 (proven prime)
(ID: 13286) 2262076241687114739509894553350416894556789821562714219440740979353468695068649733257966124162711724169507589979757586075228596158918241277415916990138829899354298450868391544319605902624455201008907521771316356153020818555336526059236009956313376313997938270924954919812430712248298861864000982596306039758329895158950073 (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.