1. Numbers
  2. Compare 28661 vs 30089

Compare 28661 vs 30089

Property2866130089
Typeprimeprime
Unique factors11
Total factors11
Prime factorization286611300891
Prime factorization2866130089
Divisors count22
Divisors1, 286611, 30089
Number of properties86
Additive primes1426th 
Chen primes1512th1561st
Cousin primes (2nd member)455th 
Good primes 325th
Harmonic primes 1212th
Long primes1187th 
Primes3122nd3252nd
Prime triplets (2nd member)221st 
Pythagorean primes1553rd1614th
Twin primes (1st member)457th469th
Roman numberals  
Base 211011111111010121110101100010012
Base 31110022112311120211023
Base 4123333114131120214
Base 51404121514303245
Base 634040563511456
Base 714636371535037
Base 8677658726118
Base 9432759452429
Base 1028661103008910
Base 111a596112067411
Base 121470512154b512
Base 1310079131090713
Base 14a63314ad7314
Base 15875b158dae15
Base 166ff516758916
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