Factor Info

ID 68543
Size 269 digits / 892 bits
Status composite
Value 18286275337593565901592183107171833301822671743603299107360605174931007905453332159898355253134717319402612341270415863290628926767113901001918439172124010464923010469831624030692119372616097844284485585697606399125718929126210121258303277469322995897168194999876610111

Factorizations

Primary (ID: 68177) 55578787747850091391 (proven prime)
(ID: 68544) 329015368607080115291896646043536536996345278029166600923785154046515182602274846079639312890653750860211475481181679245751700233343648413957558074892710489727302760450023638698976299779200069916363956951259685942907913124274721630257320399783129921 (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.