1. Numbers
  2. Compare 1944 vs 1949

Compare 1944 vs 1949

Property19441949
Typecomposite numberprime
Unique factors21
Total factors81
Prime factorization23 × 3519491
Prime factorization2 × 2 × 2 × 3 × 3 × 3 × 3 × 31949
Divisors count242
Divisors1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 19441, 1949
Number of properties08
Additive primes 156th
Chen primes 183rd
Emirps 95th
Harmonic primes 110th
Long primes 115th
Primes 296th
Pythagorean primes 144th
Twin primes (1st member) 60th
Roman numberalsMCMXLIVMCMXLIX
Base 2111100110002111100111012
Base 32200000322000123
Base 413212041321314
Base 5302345302445
Base 6130006130056
Base 75445754537
Base 83630836358
Base 92600926059
Base 10194410194910
Base 11150811151211
Base 12116012116512
Base 13b6713b6c13
Base 149cc149d314
Base 158991589e15
Base 167981679d16
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