1. Numbers
  2. Compare 20849 vs 21013

Compare 20849 vs 21013

Property2084921013
Typeprimeprime
Unique factors11
Total factors11
Prime factorization208491210131
Prime factorization2084921013
Divisors count22
Divisors1, 208491, 21013
Number of properties813
Additive primes1092nd1095th
Centered square primes 37th
Chen primes1155th 
Cousin primes (1st member) 358th
Good primes262nd 
Harmonic primes860th868th
Isolated primes1636th 
Lucky primes 384th
Primes2345th2363rd
Prime quadruplets (2nd member) 20th
Prime quintuplet 2s (2nd member) 7th
Prime triplets (1st member) 176th
Prime triplets (2nd member) 175th
Pythagorean primes1166th1174th
Sexy primes (1st member) 715th
Twin primes (2nd member) 358th
Ulam primes175th 
Roman numberals  
Base 210100010111000121010010000101012
Base 31001121012310012110213
Base 4110113014110201114
Base 51131344511330235
Base 624030562411416
Base 711453371151567
Base 8505618510258
Base 9315359317379
Base 1020849102101310
Base 1114734111487311
Base 121009512101b112
Base 13964a13974513
Base 14785314792d14
Base 15629e15635d15
Base 16517116521516
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