1. Numbers
  2. Compare 11999 vs 12011

Compare 11999 vs 12011

Property1199912011
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization132 × 711120111
Prime factorization13 × 13 × 7112011
Divisors count62
Divisors1, 13, 71, 169, 923, 119991, 12011
Number of properties08
Additive primes 691st
Chen primes 738th
Cousin primes (2nd member) 233rd
Happy primes 240th
Isolated primes 971st
Long primes 562nd
Primes 1440th
Sophie germain primes 222nd
Roman numberals  
Base 2101110110111112101110111010112
Base 312111010231211102123
Base 42323133423232234
Base 534044453410215
Base 613131561313356
Base 7466617500067
Base 8273378273538
Base 9174129174259
Base 1011999101201110
Base 11901911902a11
Base 126b3b126b4b12
Base 13560013560c13
Base 14453114453d14
Base 15384e15385b15
Base 162edf162eeb16
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