Factor Info

ID 28757
Size 318 digits / 1057 bits
Status composite
Value 944875513568632250412872714836341196255934059365981348479616056774268491534707686879199286320215139058913815052558252889629083693491073093739885546051678055978287311544985323204799787452553302945796461102342709070253927513722290647604347540643532742212976191104394226533722040463416218101788942468830535515790286241423

Factorizations

Primary (ID: 16381) 14075563135476669013895019180975816431 (proven prime)
(ID: 28758) 67128789411425139159106353488788534668742927991525237014234155983994737246437224980860389808972906327092334776572843552952655940091269888285256552387300760077012374699090808561156248890880663212808181061713831583237105233595353176709612233207407966597835457559000025759922500123233 (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.