Factor Info

ID 155950
Size 713 digits / 2369 bits
Status composite
Value 96486555531693593383994256561054547390571003418199721894395773039828461337780496715538201322866432172626539636560583246739543766601479642264553604636956954212161585648384189493501449228766759416346952561231465583232938379798515610258308700029134659628733499649716891032308479765961597175477078254054192908221808451075751657997761548733628113156693836781197927655677780229940623978189951370553821447628194261739888917647340613381977120481484650726219309046807896224282765852573925248632676043612760045939580271471732896013439673278955961382735654073367289847416376891004188180222766401148290543023135736230940100164274381511534435515864696413885825131357888581274464257856173030738253028221530477095261426051084731

Factorizations

Primary (ID: 155408) 221919942973876941675375096852437 (proven prime)
(ID: 189891) 434780913507405688843304680994752625482459203224842054148956940672928032260603172494579990713249258416963881594413835117033996328300757281476882795057211134222689694185432433511834636771810933657567390626981472532084319944324011148780555495458476049612649996184384668510850027791684412057365487097363169278675899579501577743854242486582352205612194462335778805642539602286005512054516005860080953476686182204379081741287188493525757756138238301218584034447850829373331505705828870659131691158244917593971698070997340611477815519628134068260862256678753126805329381666703634017334801490879824339610949059614269516938215494095442142035896717573137012847247754003212266562920810787663 (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.