Factor Info

ID 87716
Size 395 digits / 1312 bits
Status composite
Value 72345484054332647786430356128624885354113366477341385811318683126021455466284686140678173063380709072423777930416537076579699460269723952482953469682177780632012532805009799921221613632730760976851222105706009887961765762439463469208274537545700157670158424530919522776430780527457702380061016021904026306805047245274197523996322434023117819870350501685445225832258097439254367782089964548810241

Factorizations

Primary (ID: 87717) 1417166531794063020614574963888832947461232595441849 (proven prime)
(ID: 87718) 51049387938019414459232251877066062792590465516440059474590713450707416699060077907108913829378283833932227742969568800401438528350303008713385722782388350462132327629930587374450675187398891859597493480065920884630547376513153014071991590201179502211924784092966766672308953063266024278720561025628762424547352311684952073012607808094938006409 (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.