Factor Info

ID 8713
Size 253 digits / 839 bits
Status composite
Value 3279220394599219588934719761073113772931741521596805770190392400979884669703162359246659398329620189669313636993992844731994001215292253223270495085367948289595287663326369071899555958440252837083649306481958253587930366681585986520913794804475819873631

Factorizations

Primary (ID: 18039) 834035491628067397615971778938263976927180494349982302975033997201 (proven prime)
(ID: 18581) 3931751619104437584960532736819500085105198547247539975773955149785922128952299274983109532833547564826326994944102403730748958941097283633929869229205639167032846460154843508851191080431 (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.