1. Numbers
  2. Compare 140221 vs 140281

Compare 140221 vs 140281

Property140221140281
Typeprimeprime
Unique factors11
Total factors11
Prime factorization14022111402811
Prime factorization140221140281
Divisors count22
Divisors1, 1402211, 140281
Number of properties68
Centered decagonal primes 76th
Emirps2708th2712th
Happy primes 2038th
Harmonic primes4893rd4895th
Isolated primes9809th9815th
Lucky primes 1702nd
Primes13026th13032nd
Pythagorean primes6485th6489th
Sexy primes (1st member)3207th 
Roman numberals  
Base 210001000111011110121000100011111110012
Base 3210101001013210101021213
Base 420203233142020333214
Base 5134413415134421115
Base 63001101630012416
Base 71122544711226617
Base 842167584217718
Base 923331192333779
Base 101402211014028110
Base 1196394119643911
Base 1269191126922112
Base 134ba93134bb0b13
Base 143915b14391a114
Base 152b831152b87115
Base 16223bd16223f916
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