1. Numbers
  2. Compare 28949 vs 28955

Compare 28949 vs 28955

Property2894928955
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization28949151 × 57911
Prime factorization289495 × 5791
Divisors count24
Divisors1, 289491, 5, 5791, 28955
Number of properties51
Isolated primes2236th 
Long primes1197th 
Primes3151st 
Pythagorean primes1567th 
Semiprimes 7200th
Sophie germain primes435th 
Roman numberals  
Base 211100010001010121110001000110112
Base 31110201012311102011023
Base 4130101114130101234
Base 51411244514113105
Base 634200563420156
Base 715025471502637
Base 8704258704338
Base 9436359436429
Base 1028949102895510
Base 111a828111a83311
Base 1214905121490b12
Base 131023b131024413
Base 14a79b14a7a314
Base 15889e1588a515
Base 16711516711b16
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