Factor Info

ID 72173
Size 690 digits / 2290 bits
Status composite
Value 185946191461967630591109893136903703170220964958185859130787886289019506883280162328749496013949763276560127680518543215656553341019800991554991882918470523684552634967919814772311934302048020666710790783146376525074786765753626579656635434239742862004842572875144808164130483664064188021163657902515137482764739545115004896910776053773149452118708612133943555745068519921583546242028398425430400148629436873649501554028789429021975918637905743575278926371570742457332124028444803326110263083619870894029250016109139272066989316154596081843674426510304318950057464357525153154154054188980952558267775031173757962655431801426078720054644271349033223389866740237745457816010817631910365458091

Factorizations

Primary (ID: 71082) 2025172630358438680596186769 (proven prime)
(ID: 99540) 91817452336918410812100296087429276710278722655110645729147500097667586100157903319366372615605619492322928150653531917538325305335684092937955478042270638658066778793417531889431091534975523277164081897052944641952072959392043154764139614523053540621912848169341110142241537268493243386810941461485099145666074582443073112981490567445014908695492135636748561590552379133715809893406882647388755577353433869858013215227246121140571868875951381349485101514056887161827379359727900056274562624354362075134842679438027761322639644406656615160572928545240630135075794576231006064181195981180607643768373130327986308741606418464191265835899204435454118774184494978939 (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.