1. Numbers
  2. Compare 1349 vs 1361

Compare 1349 vs 1361

Property13491361
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization191 × 71113611
Prime factorization19 × 711361
Divisors count42
Divisors1, 19, 71, 13491, 1361
Number of properties19
Additive primes 120th
Centered decagonal primes 12th
Chen primes 142nd
Isolated primes 127th
Mills primes 3rd
Primes 218th
Pythagorean primes 107th
Semiprimes397th 
Sexy primes (1st member) 95th
Sexy prime triplets (1st member) 36th
Roman numberalsMCCCXLIXMCCCLXI
Base 2101010001012101010100012
Base 31211222312121023
Base 411101141111014
Base 5203445204215
Base 6101256101456
Base 73635736537
Base 82505825218
Base 91758917729
Base 10134910136110
Base 11101711102811
Base 129451295512
Base 137ca1380913
Base 146c5146d314
Base 155ee1560b15
Base 165451655116
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