1. Numbers
  2. Compare 1223 vs 1225

Compare 1223 vs 1225

Property12231225
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization1223152 × 72
Prime factorization12235 × 5 × 7 × 7
Divisors count29
Divisors1, 12231, 5, 7, 25, 35, 49, 175, 245, 1225
Number of properties100
Emirps54th 
Harmonic primes70th 
Isolated primes119th 
Left-truncatable primes55th 
Long primes77th 
Primes200th 
Sexy primes (1st member)87th 
Sexy primes (2nd member)86th 
Sexy prime triplets (2nd member)33rd 
Sophie germain primes43rd 
Roman numberalsMCCXXIIIMCCXXV
Base 2100110001112100110010012
Base 31200022312001013
Base 410301341030214
Base 5143435144005
Base 65355654016
Base 73365734007
Base 82307823118
Base 91608916119
Base 10122310122510
Base 11a1211a1411
Base 1285b1286112
Base 137311373313
Base 146351463714
Base 155681556a15
Base 164c7164c916
This website uses cookies to ensure you get the best experience on our website. More info