Factor Info

ID 157447
Size 695 digits / 2308 bits
Status composite
Value 59208868457243385555283328509942825987239149021636507412980799237550265888689891498921444409676080699776153062323215998970989496597343267159719353098492030061642709393955581129670006445733882352322442635961140423904493924404135395216380196818714026244031436557855863246731607588157975048927427505249231544141682813835215589930378741392546184361784662683497285809743673990048729967172954892704700478161015128333452327216703707825727738505137918972996409176327465585485245850147073667152417483712437494757187845428160870539183740333962876237377904329577075044542317240856126387286496452144282444499859347145674285617148985273931179665867073677702957588218560873242934077850719225327004111463680431

Factorizations

Primary (ID: 10367) 19970905118623195851890562673 (proven prime)
(ID: 157448) 2964756384628263380571979803401656310415466794860480538574884825741950630902142210458851283948897463537627033609099886201230497706487748489587888118213393173754540839357212441439317282801067716721159037948820472408517266641468676396237452105411236423456864318986193575693736678709712284719081244100210733821090462277674594005762683560872038349346761418359873400014526372637217076029614655219549121959291397947616741023509653376522478664203899339207164663789026816655814234235166151543509473016312963821698843793321956818586492350477970615230771958942197915332713883238174812839178304075171668851131468352115153418888649844867623681783255080796580972639342584288047647 (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.