1. Numbers
  2. Compare 121139 vs 121147

Compare 121139 vs 121147

Property121139121147
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization1211391131 × 93191
Prime factorization12113913 × 9319
Divisors count24
Divisors1, 1211391, 13, 9319, 121147
Number of properties71
Additive primes4687th 
Happy primes1784th 
Harmonic primes4305th 
Isolated primes8538th 
Long primes4270th 
Primes11401st 
Semiprimes 28086th
Sophie germain primes1373rd 
Roman numberals  
Base 2111011001001100112111011001001110112
Base 3200110111223200110112213
Base 413121030341312103234
Base 5123340245123340425
Base 62332455623325116
Base 71013114710131257
Base 835446383544738
Base 920414892041579
Base 101211391012114710
Base 1183017118302411
Base 125a12b125a13712
Base 13431a513431b013
Base 143220b143221514
Base 1525d5e1525d6715
Base 161d933161d93b16
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