Compare 121021 vs 121022

Property121021121022
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization121021121 × 111 × 55011
Prime factorization1210212 × 11 × 5501
Divisors count28
Divisors1, 1210211, 2, 11, 22, 5501, 11002, 60511, 121022
Number of properties70
Additive primes4682nd 
Dihedral primes13th 
Emirps2238th 
Harmonic primes4302nd 
Primes11394th 
Pythagorean primes5669th 
Twin primes (2nd member)1431st 
Roman numberals  
Base 2111011000101111012111011000101111102
Base 3200110000213200110000223
Base 413120233141312023324
Base 5123330415123330425
Base 62332141623321426
Base 71012555710125567
Base 835427583542768
Base 920400792040089
Base 101210211012102210
Base 1182a1a1182a2011
Base 125a051125a05212
Base 1343114134311513
Base 1432165143216614
Base 1525cd11525cd215
Base 161d8bd161d8be16
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