1. Numbers
  2. Compare 149 vs 223

Compare 149 vs 223

Property149223
Typeprimeprime
Unique factors11
Total factors11
Prime factorization14912231
Prime factorization149223
Divisors count22
Divisors1, 1491, 223
Number of properties813
Additive primes 28th
Carol primes 3rd
Chen primes29th 
Cousin primes (1st member) 15th
Emirps11th 
Good primes14th17th
Harmonic primes12th17th
Isolated primes 19th
Left-truncatable primes 21st
Long primes13th18th
Lucky primes 15th
Primes35th48th
Prime triplets (1st member) 15th
Pythagorean primes16th 
Sexy primes (1st member) 27th
Solinas primes 27th
Twin primes (1st member)12th 
Roman numberalsCXLIXCCXXIII
Base 2100101012110111112
Base 3121123220213
Base 42111431334
Base 51044513435
Base 6405610116
Base 730274367
Base 822583378
Base 917592679
Base 101491022310
Base 111261119311
Base 121051216712
Base 13b61314213
Base 14a91411d14
Base 159e15ed15
Base 169516df16
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