1. Numbers
  2. Compare 121139 vs 121144

Compare 121139 vs 121144

Property121139121144
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization121139123 × 191 × 7971
Prime factorization1211392 × 2 × 2 × 19 × 797
Divisors count216
Divisors1, 1211391, 2, 4, 8, 19, 38, 76, 152, 797, 1594, 3188, 6376, 15143, 30286, 60572, 121144
Number of properties70
Additive primes4687th 
Happy primes1784th 
Harmonic primes4305th 
Isolated primes8538th 
Long primes4270th 
Primes11401st 
Sophie germain primes1373rd 
Roman numberals  
Base 2111011001001100112111011001001110002
Base 3200110111223200110112113
Base 413121030341312103204
Base 5123340245123340345
Base 62332455623325046
Base 71013114710131227
Base 835446383544708
Base 920414892041549
Base 101211391012114410
Base 1183017118302111
Base 125a12b125a13412
Base 13431a513431aa13
Base 143220b143221214
Base 1525d5e1525d6415
Base 161d933161d93816
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