Factor Info

ID 63714
Size 297 digits / 985 bits
Status composite
Value 261207622837425917968448005817711482509107976188403998935957933629896779481119171078191058381869405533476286627904324063293765242779524389584335639399373952463686932936997453349769248861325490131235992436275875802549909514548881054179407322427737480613171045388724305002910621282549531512080711487

Factorizations

Primary (ID: 63715) 31629294353681511283 (proven prime)
(ID: 63716) 8258408167965419535781200716003465624387334421361170433491587157742313029955818310941571678744707974948052957166051532939287051141692415178095713071312769591956400635356907934515283410627693915626904119459907529312271238806473760555362712968641657560774078979568264539094813189 (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.