Factor Info

ID 13510
Size 250 digits / 830 bits
Status composite
Value 6850026875358693133321635894986096969094720914407148008191710699144075152205424409968070808365605905171569466709729610940481916650394868211049849962466905283960402705890657656442628694906738700069322475085447527060021574294029757224218595393171802433

Factorizations

Primary (ID: 4245) 1999827817517387044561568810795329 (proven prime)
(ID: 13511) 3425308326725051740514532932195883235366635934798036759105729775954176186672905851095694386231652179853421258762966198454937428894167016291324241711792778485096904951559197425214403835827234506548053798325813213054977 (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.