1. Numbers
  2. Compare 121129 vs 121139

Compare 121129 vs 121139

Property121129121139
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization891 × 136111211391
Prime factorization89 × 1361121139
Divisors count42
Divisors1, 89, 1361, 1211291, 121139
Number of properties17
Additive primes 4687th
Happy primes 1784th
Harmonic primes 4305th
Isolated primes 8538th
Long primes 4270th
Primes 11401st
Semiprimes28083rd 
Sophie germain primes 1373rd
Roman numberals  
Base 2111011001001010012111011001001100112
Base 3200110110213200110111223
Base 413121022141312103034
Base 5123340045123340245
Base 62332441623324556
Base 71013101710131147
Base 835445183544638
Base 920413792041489
Base 101211291012113910
Base 1183008118301711
Base 125a121125a12b12
Base 134319813431a513
Base 1432201143220b14
Base 1525d541525d5e15
Base 161d929161d93316
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