factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004917633627 1,220 digits created 2023-10-25

Value

74837424936306110765120777886442804204999706044562642594418777699455313665032232229578984791860150695306865845942080184645179593701907725431016495848501304082670825294533590649922885280192800092298071278489590798211091140830454736194628517900113701548036161071412836508672533959093714666766752576305558632570667463796131282849953559825236061464575138691393251270711738761904980102906733383038966226880563356179324329686615975075435769233530474556413539460365283221728064708683500078043631269646339734177396288711767674963817821630138408179426259135008478451486848394746707851893456587398513388870070911051489848488726783037649354885274603308443023077047320349312909979078570523284973417380879624286550672495338157960903794783304982660523073016445869358444485350891242593295638394409309555750523473236070321534813014948218224264521521495081964361996890206809060694579140898708977144385672834285677602280969343907281747690062449987755928380852734888599812777615322217276318099523254516440524176077452585494770374145105904907869905824872149577811328040821064296074997089334339149889853198034070052084366604074028944226039654015413139248499483748222332126703847904543127499295697920707876830980384586926652996781381676496447
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 1,979-digit prime (221 intermediate primes).

Certified number1,979-digit prime
Certificatedownload
Certificate chainshow step 78 of 221

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004917633627 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004917633627},"decimal":true,"detail":2}}'