1. Numbers
  2. Compare 28133 vs 28157

Compare 28133 vs 28157

Property2813328157
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization71 × 40191371 × 7611
Prime factorization7 × 401937 × 761
Divisors count44
Divisors1, 7, 4019, 281331, 37, 761, 28157
Number of properties11
Semiprimes7014th7020th
Roman numberals  
Base 211011011110010121101101111111012
Base 31102120222311021212123
Base 4123132114123133314
Base 51400013514001125
Base 633412563342056
Base 714501071450437
Base 8667458667758
Base 9425289425559
Base 1028133102815710
Base 111a156111a17811
Base 1214345121436512
Base 13ca6113ca7c13
Base 14a37714a39314
Base 15850815852215
Base 166de5166dfd16
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