1. Numbers
  2. Compare 307 vs 308

Compare 307 vs 308

Property307308
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization307122 × 71 × 111
Prime factorization3072 × 2 × 7 × 11
Divisors count212
Divisors1, 3071, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Number of properties90
Chen primes47th 
Cousin primes (1st member)18th 
Good primes22nd 
Harmonic primes25th 
Isolated primes26th 
Lucky primes18th 
Primes63rd 
Prime triplets (1st member)18th 
Sexy primes (1st member)35th 
Roman numberalsCCCVIICCCVIII
Base 210011001121001101002
Base 310210131021023
Base 4103034103104
Base 52212522135
Base 61231612326
Base 761676207
Base 846384648
Base 937193729
Base 103071030810
Base 1125a1126011
Base 122171221812
Base 131a8131a913
Base 1417d1418014
Base 151571515815
Base 161331613416
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