Factor Info

ID 75729
Size 531 digits / 1763 bits
Status composite
Value 268568983366650594662532899423340225778901688778134440218536129966711058089429522731127754842939045565004635357319124489880988722896883862351390575017451702026938366319877114529362464321199573390244032938812421623975299894673269559685695810453140255458648001911687749081081742518501930286148242032116889536217159234469844480897940463193848568873179843541753502785911469062996554304540654261967207332011539894850092346762702633674486520767463661750278785215147830893463709506047333394685599111746739567538250839426774651828544822121

Factorizations

Primary (ID: 73900) 45826489049864977797692632840139991865685587433427696948622219827630008015737 (proven prime)
(ID: 75730) 5860562066502930157585597097149513046952549258479014494958649024144834666900897795588470626396079038462537086227570072179001200327132043417679201115201822790751381205589964701929288221960207453873816727680603715469734707316065231878517911744940981299304599662274534791833954877506099909813359278832979617978480181541339049124108465234392814883986992074135740404482294334417990827428526813682568031518804104339524154483317008309567456790390716048863384433 (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.