Factor Info

ID 159105
Size 294 digits / 975 bits
Status composite
Value 315330198178410503653169629850973761344184670282033550136585766738850006467405075916756653479928432469202494607087467999830191663813187105113461238399951753262536088487200452429337115364630500872778825207473816818045141050621292273658123184640869413703611759069993786908955302103811384063083889

Factorizations

Primary (ID: 158814) 1789008262145448971023 (proven prime)
(ID: 159106) 176259777470370173386802017050133281606735186037574389458561424562769732567567751478564738012111765465088312604404543494330821349184311540043722025318364865242270393077053417292682102251020266485789686864619105158722242446780891957843126277655195536578920154302075265001343 (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.