1. Numbers
  2. Compare 283 vs 421

Compare 283 vs 421

Property283421
Typeprimeprime
Unique factors11
Total factors11
Prime factorization28314211
Prime factorization283421
Divisors count22
Divisors1, 2831, 421
Number of properties96
Additive primes35th48th
Centered square primes 8th
Left-truncatable primes22nd 
Lucky primes17th23rd
Primes61st82nd
Prime triplets (3rd member)17th 
Pythagorean primes 40th
Sexy primes (2nd member)34th 
Sexy prime triplets (3rd member)17th 
Super primes18th 
Twin primes (2nd member)19th22nd
Roman numberalsCCLXXXIIICDXXI
Base 210001101121101001012
Base 310111131201213
Base 4101234122114
Base 52113531415
Base 61151615416
Base 7553711417
Base 843386458
Base 934495179
Base 102831042110
Base 112381135311
Base 121b7122b112
Base 1318a1326513
Base 141631422114
Base 1513d151d115
Base 1611b161a516
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