Factor Info

ID 68916
Size 509 digits / 1690 bits
Status composite
Value 53144272825638948374834676999141352870866418455894826912959878189735501580869209439836157020460073827350314722991526886126652194128322725590003821393624984217489187766530041982922041612689109224248905857456730294692570447204315645881428119669367894693438727026451342053488546169491768164972384479294009633107747952226688329031841329656374578365112316220600187388170912877619305303788891834015116909827186005616570322445524652511304510691498439486607182189567125348171895409848138764871774580569425912710965217

Factorizations

Primary (ID: 68273) 40134106409234635219 (proven prime)
(ID: 68917) 1324167337469627729007769671683214931031840161829080608211931957870915847940315065658501241855824173340839199339608376701999851601744291689418614376482313762497173420678558895841595684686393243560183511159282088723370319064176232638684566813263695642365546898369852186209535127033426337038162300706892826296035505164626501637124404610075593801398360658401722745301495880909528476970358817006106580692062401007886536134572926461545964318911782926849147034184448453203452681876715741612053243 (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.