Factor Info

ID 167633
Size 1133 digits / 3762 bits
Status composite
Value 21918974230373287962213179365772302534480231603992225115357442163853445268743027909158276291554369036302078377999971514983524395052333381301077767554950045557665798645963056357681360714766256400580551183451972898916253071637822915776545581591837687372040277540031973925220096180355695274719206248422323992414044737639366209232771080404074535557588666574729865948249348910692143591258380760813764453988194119378561015484322972681979040171038293425352218261339443643490294675325990987319888585587220730558116554436092942203617857876191153285806769119641897205175820577753278202587592901741418229751588493891287496869488415542304752148193194275081385566428221968491704440785775388846397609200746751135537536229635156489632011987151111796584771693006652600609626950022026231399687711333054516887878644498425062425673190211276628763337993787903003151257048408289657258266593321022574126562050658466335392753847546055742564106846296073286371704332745463879581046796779488104105817142872638370919358028092109774427143951295238200247512026029534355297103460832532076382719224311642858060074204941156141691969213161706482730993320731650285211

Factorizations

Primary (ID: 17144) 1447099154953760086952015307990331 (proven prime)
(ID: 199658) 15146836452318760674502946406401904970361982255612264510225690721754805121461841300450942833263587766350808683100722297089506290969586005299503785406337993264336831904168103134167663625728085831717698597240604799188472428942839960688983534513698964257074365600111347311862064635223542245040233827341636043471533633331033040105132519026326283262036061814864858082050657134896461712844868766601207184914857202823309488181471365146339674845957874436925429364535282207880328872836940137122231930405448577543806934989605514776699491171354643813049801362432132351785315081723049819499801240308652055729578795433452245999598469257923997126276940504740845122006698953200656327201364381730861360312511831793783016630607402716195362504629899414086978163972939852057232407809096907364656081102365486076263157242826992149453212968281388584958866578411584772982116459080246024606676209541455358342904983591114937963084766118088330598791807333840446860557586462131739674157196878827059673277656403878136692918280244631832290086141224176577880911312755710799588385355329457533131162584422939775555211341883036456481 (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.