1. Numbers
  2. Compare 1224 vs 1229

Compare 1224 vs 1229

Property12241229
Typecomposite numberprime
Unique factors31
Total factors61
Prime factorization23 × 32 × 17112291
Prime factorization2 × 2 × 2 × 3 × 3 × 171229
Divisors count242
Divisors1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 12241, 1229
Number of properties09
Chen primes 132nd
Emirps 55th
Long primes 78th
Primes 201st
Pythagorean primes 99th
Sexy primes (2nd member) 87th
Sexy prime triplets (3rd member) 33rd
Sophie germain primes 44th
Twin primes (1st member) 42nd
Roman numberalsMCCXXIVMCCXXIX
Base 2100110010002100110011012
Base 31200100312001123
Base 410302041030314
Base 5143445144045
Base 65400654056
Base 73366734047
Base 82310823158
Base 91610916159
Base 10122410122910
Base 11a1311a1811
Base 128601286512
Base 137321373713
Base 146361463b14
Base 155691556e15
Base 164c8164cd16
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