1. Numbers
  2. Compare 121949 vs 121961

Compare 121949 vs 121961

Property121949121961
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization121949172 × 191 × 1311
Prime factorization1219497 × 7 × 19 × 131
Divisors count212
Divisors1, 1219491, 7, 19, 49, 131, 133, 917, 931, 2489, 6419, 17423, 121961
Number of properties60
Chen primes4976th 
Emirps2258th 
Long primes4296th 
Primes11470th 
Pythagorean primes5705th 
Twin primes (1st member)1441st 
Roman numberals  
Base 2111011100010111012111011100011010012
Base 3200120211223200120220023
Base 413130113141313012214
Base 5124002445124003215
Base 62340325623403456
Base 71015352710154007
Base 835613583561518
Base 920524892052629
Base 101219491012196110
Base 118369311836a411
Base 125a6a5125a6b512
Base 1343679134368813
Base 1432629143263714
Base 15261ee152620b15
Base 161dc5d161dc6916
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