1. Numbers
  2. Compare 12153 vs 12161

Compare 12153 vs 12161

Property1215312161
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization31 × 40511121611
Prime factorization3 × 405112161
Divisors count42
Divisors1, 3, 4051, 121531, 12161
Number of properties18
Additive primes 701st
Chen primes 745th
Cousin primes (2nd member) 237th
Primes 1456th
Prime triplets (2nd member) 124th
Proth primes 41st
Pythagorean primes 718th
Semiprimes3172nd 
Twin primes (1st member) 239th
Roman numberals  
Base 2101111011110012101111100000012
Base 312120001031212001023
Base 42331321423320014
Base 534210353421215
Base 613213361321456
Base 7503017503127
Base 8275718276018
Base 9176039176129
Base 1012153101216110
Base 11914911915611
Base 12704912705512
Base 1356bb1356c613
Base 14460114460914
Base 15390315390b15
Base 162f79162f8116
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