1. Numbers
  2. Compare 4157 vs 4166

Compare 4157 vs 4166

Property41574166
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization4157121 × 20831
Prime factorization41572 × 2083
Divisors count24
Divisors1, 41571, 2, 2083, 4166
Number of properties81
Additive primes292nd 
Chen primes330th 
Cousin primes (2nd member)111th 
Happy primes105th 
Primes572nd 
Prime triplets (2nd member)74th 
Pythagorean primes280th 
Semiprimes 1144th
Twin primes (1st member)109th 
Roman numberalsMMMMCLVIIMMMMCLXVI
Base 21000000111101210000010001102
Base 3122002223122010223
Base 41000331410010124
Base 511311251131315
Base 6311256311426
Base 7150567151017
Base 8100758101068
Base 95628956389
Base 10415710416610
Base 11313a11314811
Base 1224a51224b212
Base 131b7a131b8613
Base 14172d14173814
Base 15137215137b15
Base 16103d16104616
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