Factor Info

ID 87345
Size 503 digits / 1669 bits
Status composite
Value 19320469538563536539522404505475329043083157860594160293525028083927107168166007837279328336511432154795475164212536985670923384216978981970951029662918923503897112938604075260149942795805481525730468902172957591662732196204403321446357625870907259328132718023376417638879443069032756887806904493916000846860141386563478644958804784849771574818958669253252417225732686762776248571681418872427134624014211009770820421986851006133661324522003688160812906881780388645761499454562569204466866019850254007041

Factorizations

Primary (ID: 14659) 10251028023288359200550909186563112045970133433063526108138450978318780572869256731 (proven prime)
(ID: 87346) 1884734828026140877447714612688085895490395888006431212854061361986176550267385942302364027544494320285809063914522360461975700844545464390220714032301041355488232549240787426921515281789677502704755248604494123028924150868892567879381535313220128990830339577769438094027601038734114931729466242164611154257633827109899006823114268911328985362162111849497865974471481158280348101100854317701227809641752284309086370293011 (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.