Compare 202742 vs 202751
Property | 202742 | 202751 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 171 × 671 × 891 | 2027511 |
Prime factorization | 2 × 17 × 67 × 89 | 202751 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 17, 34, 67, 89, 134, 178, 1139, 1513, 2278, 3026, 5963, 11926, 101371, 202742 | 1, 202751 |
Number of properties | 0 | 10 |
Additive primes | 7327th | |
Chen primes | 7611th | |
Cousin primes (2nd member) | 2161st | |
Harmonic primes | 6836th | |
Primes | 18205th | |
Prime triplets (1st member) | 849th | |
Prime triplets (2nd member) | 848th | |
Sexy primes (1st member) | 4339th | |
Twin primes (1st member) | 2178th | |
Ulam primes | 1303rd | |
Roman numberals | ||
Base 2 | 1100010111111101102 | 1100010111111111112 |
Base 3 | 1010220022223 | 1010220100223 |
Base 4 | 3011333124 | 3011333334 |
Base 5 | 224414325 | 224420015 |
Base 6 | 42023426 | 42023556 |
Base 7 | 15030417 | 15030537 |
Base 8 | 6137668 | 6137778 |
Base 9 | 3380889 | 3381089 |
Base 10 | 20274210 | 20275110 |
Base 11 | 12936111 | 12936a11 |
Base 12 | 993b212 | 993bb12 |
Base 13 | 7138713 | 7139313 |
Base 14 | 53c5814 | 53c6314 |
Base 15 | 4011215 | 4011b15 |
Base 16 | 317f616 | 317ff16 |