Compare 197921 vs 197925
Property | 197921 | 197925 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 1979211 | 31 × 52 × 71 × 131 × 291 |
Prime factorization | 197921 | 3 × 5 × 5 × 7 × 13 × 29 |
Divisors count | 2 | 48 |
Divisors | 1, 197921 | 1, 3, 5, 7, 13, 15, 21, 25, 29, 35, 39, 65, 75, 87, 91, 105, 145, 175, 195, 203, 273, 325, 377, 435, 455, 525, 609, 725, 975, 1015, 1131, 1365, 1885, 2175, 2275, 2639, 3045, 5075, 5655, 6825, 7917, 9425, 13195, 15225, 28275, 39585, 65975, 197925 |
Number of properties | 6 | 0 |
Additive primes | 7162nd | |
Isolated primes | 13534th | |
Primes | 17813th | |
Pythagorean primes | 8882nd | |
Sexy primes (1st member) | 4264th | |
Sexy prime triplets (1st member) | 860th | |
Roman numberals | ||
Base 2 | 1100000101001000012 | 1100000101001001012 |
Base 3 | 1010011111023 | 1010011111203 |
Base 4 | 3001102014 | 3001102114 |
Base 5 | 223131415 | 223132005 |
Base 6 | 41241456 | 41241536 |
Base 7 | 14530137 | 14530207 |
Base 8 | 6024418 | 6024458 |
Base 9 | 3314429 | 3314469 |
Base 10 | 19792110 | 19792510 |
Base 11 | 12577911 | 12578211 |
Base 12 | 9665512 | 9665912 |
Base 13 | 6c11913 | 6c12013 |
Base 14 | 521b314 | 521b714 |
Base 15 | 3d99b15 | 3d9a015 |
Base 16 | 3052116 | 3052516 |