1. Numbers
  2. Compare 1361 vs 1489

Compare 1361 vs 1489

Property13611489
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1361114891
Prime factorization13611489
Divisors count22
Divisors1, 13611, 1489
Number of properties912
Additive primes120th 
Centered decagonal primes12th 
Centered triangular primes 9th
Chen primes142nd 
Cousin primes (1st member) 53rd
Harmonic primes 81st
Isolated primes127th 
Mills primes3rd 
Primes218th237th
Prime quadruplets (4th member) 6th
Prime quintuplet 2s (4th member) 4th
Prime triplets (2nd member) 41st
Prime triplets (3rd member) 40th
Pythagorean primes107th115th
Sexy primes (1st member)95th 
Sexy primes (2nd member) 103rd
Sexy prime triplets (1st member)36th 
Twin primes (2nd member) 50th
Ulam primes 21st
Roman numberalsMCCCLXIMCDLXXXIX
Base 2101010100012101110100012
Base 31212102320010113
Base 411110141131014
Base 5204215214245
Base 6101456105216
Base 73653742257
Base 82521827218
Base 91772920349
Base 10136110148910
Base 11102811113411
Base 1295512a4112
Base 13809138a713
Base 146d31478514
Base 1560b1569415
Base 16551165d116
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