Compare 2971 vs 2974

Property29712974
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization2971121 × 14871
Prime factorization29712 × 1487
Divisors count24
Divisors1, 29711, 2, 1487, 2974
Number of properties71
Additive primes221st 
Centered triangular primes12th 
Chen primes256th 
Long primes175th 
Lucky primes90th 
Primes429th 
Semiprimes 831st
Twin primes (2nd member)81st 
Roman numberalsMMCMLXXIMMCMLXXIV
Base 210111001101121011100111102
Base 3110020013110020113
Base 423212342321324
Base 5433415433445
Base 6214316214346
Base 7114437114467
Base 85633856368
Base 94061940649
Base 10297110297410
Base 11226111226411
Base 12187712187a12
Base 13147713147a13
Base 14112314112614
Base 15d3115d3415
Base 16b9b16b9e16
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