1. Numbers
  2. Compare 20407 vs 20417

Compare 20407 vs 20417

Property2040720417
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization204071171 × 12011
Prime factorization2040717 × 1201
Divisors count24
Divisors1, 204071, 17, 1201, 20417
Number of properties61
Additive primes1072nd 
Chen primes1134th 
Cousin primes (1st member)352nd 
Isolated primes1615th 
Long primes880th 
Primes2306th 
Semiprimes 5181st
Roman numberals  
Base 210011111011011121001111110000012
Base 31000222211310010000123
Base 4103323134103330014
Base 51123112511231325
Base 623425162343056
Base 711333271133457
Base 8476678477018
Base 9308849310059
Base 1020407102041710
Base 1114372111438111
Base 12b98712b99512
Base 13939a1393a713
Base 14761914762514
Base 1560a71560b215
Base 164fb7164fc116
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