1. Numbers
  2. Compare 1001989 vs 1002143

Compare 1001989 vs 1002143

Property10019891002143
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1001989110021431
Prime factorization10019891002143
Divisors count22
Divisors1, 10019891, 1002143
Number of properties64
Additive primes 30202nd
Chen primes30001st 
Isolated primes62279th62290th
Primes78650th78661st
Sexy primes (1st member) 16411th
Sexy primes (2nd member)16409th 
Sexy prime triplets (3rd member)2905th 
Ulam primes5763rd 
Roman numberals  
Base 2111101001010000001012111101001010100111112
Base 31212220110201312122202001023
Base 43310220011433102221334
Base 522403042452240320335
Base 6332505016332513156
Base 7113421527113424627
Base 83645005836452378
Base 91786421917866129
Base 10100198910100214310
Base 1162489a11624a1a11
Base 12403a3112403b3b12
Base 132910c1132911ac13
Base 141c1229141c12d914
Base 1514bd441514bde815
Base 16f4a0516f4a9f16
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