1. Numbers
  2. Compare 121139 vs 121142

Compare 121139 vs 121142

Property121139121142
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization121139121 × 71 × 171 × 5091
Prime factorization1211392 × 7 × 17 × 509
Divisors count216
Divisors1, 1211391, 2, 7, 14, 17, 34, 119, 238, 509, 1018, 3563, 7126, 8653, 17306, 60571, 121142
Number of properties70
Additive primes4687th 
Happy primes1784th 
Harmonic primes4305th 
Isolated primes8538th 
Long primes4270th 
Primes11401st 
Sophie germain primes1373rd 
Roman numberals  
Base 2111011001001100112111011001001101102
Base 3200110111223200110112023
Base 413121030341312103124
Base 5123340245123340325
Base 62332455623325026
Base 71013114710131207
Base 835446383544668
Base 920414892041529
Base 101211391012114210
Base 1183017118301a11
Base 125a12b125a13212
Base 13431a513431a813
Base 143220b143221014
Base 1525d5e1525d6215
Base 161d933161d93616
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