Factor Info

ID 62005
Size 516 digits / 1713 bits
Status composite
Value 281530425417044469241984520059061684933320319270883039822551487105015057166165506566599681388847157381183879912800720434117094448652808260251918854261489351807171859108671177427607062347217406668188197342421716986262066460165865190961552777358485171303359104083629422468129974870514942204633722229104985470385822193098751302918791446710044701774270493317441392881029505853781445453955843758840327451115665636433323049075052161547084154167195205436358720856389298026991127896218232321028727715540257452210623946058751

Factorizations

Primary (ID: 10517) 573759820507018639639785001 (proven prime)
(ID: 62006) 490676438737488395004740572278350320684835805463336748816540913998074865120597260286101327263040358112638428726801700446400827143695272677823676516573670544795268023948458998417715756612289696428433331256351775257938964769916139367335739574684465428480800689332867070557961687318347229013961210748592662282970245571136329010704673224672029186727119832028866736178224080073466758448557583956443481164146844991750516012373555398514639902275256408853134617673002284261175734587286726912523751 (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.