Factor Info

ID 38281
Size 456 digits / 1513 bits
Status composite
Value 201579200749039781880660132428173504068606702540689345838270465482621527581940094043538305510491217234418778631523203180748765034853172515674165234162334139989427169749388379648945154845936514909587776583142627120966040414237286971201469253097195539014971386084867506336325092753866852966044625897112668682513365576007938981993210680610378226305243322558259332227039216508249500407766561618592350389613665177406781854893821741385190267552055546625111476709

Factorizations

Primary (ID: 12997) 196160724893615689420739974978484659677332675000037899272468768902840697 (proven prime)
(ID: 38282) 1027622633727331030742192071327426334722013929042263954802123803938325177692897233301582844603413773940407056616760156067256539508956982680591394014095904485279626702560284188315025922090232757849488648782661845983988671290717860397612562361777555366650001692720990110037380492115885979510121244283801290672973512035481019206109670220230256887861934768661260518681932258409661882760397 (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.