Compare 231223 vs 231230

Property231223231230
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization231223121 × 51 × 191 × 12171
Prime factorization2312232 × 5 × 19 × 1217
Divisors count216
Divisors1, 2312231, 2, 5, 10, 19, 38, 95, 190, 1217, 2434, 6085, 12170, 23123, 46246, 115615, 231230
Number of properties70
Additive primes8330th 
Happy primes3129th 
Harmonic primes7725th 
Isolated primes15672nd 
Left-truncatable primes369th 
Long primes7689th 
Primes20535th 
Roman numberals  
Base 211100001110011011121110000111001111102
Base 310220201121131022020120023
Base 432013031343201303324
Base 5243443435243444105
Base 64542251645423026
Base 71652056716520667
Base 870346787034768
Base 938215493821629
Base 102312231023123010
Base 111487a3111487aa11
Base 12b198712b199212
Base 1381325138132c13
Base 146039d14603a614
Base 154879d15487a515
Base 1638737163873e16
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