1. Numbers
  2. Compare 1949 vs 2081

Compare 1949 vs 2081

Property19492081
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1949120811
Prime factorization19492081
Divisors count22
Divisors1, 19491, 2081
Number of properties810
Additive primes156th162nd
Chen primes183rd192nd
Emirps95th 
Harmonic primes110th 
Long primes115th 
Primes296th313th
Prime quadruplets (1st member) 8th
Prime triplets (1st member) 51st
Pythagorean primes144th152nd
Sexy primes (1st member) 132nd
Solinas primes 58th
Super primes 65th
Twin primes (1st member)60th63rd
Roman numberalsMCMXLIXMMLXXXI
Base 21111001110121000001000012
Base 32200012322120023
Base 413213142002014
Base 5302445313115
Base 6130056133456
Base 75453760327
Base 83635840418
Base 92605927629
Base 10194910208110
Base 11151211162211
Base 12116512125512
Base 13b6c13c4113
Base 149d314a8914
Base 1589e1593b15
Base 1679d1682116
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