Compare 813121 vs 813124
Property | 813121 | 813124 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 8131211 | 22 × 131 × 191 × 8231 |
Prime factorization | 813121 | 2 × 2 × 13 × 19 × 823 |
Divisors count | 2 | 24 |
Divisors | 1, 813121 | 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 823, 988, 1646, 3292, 10699, 15637, 21398, 31274, 42796, 62548, 203281, 406562, 813124 |
Number of properties | 3 | 0 |
Isolated primes | 51225th | |
Lucky primes | 7272nd | |
Primes | 64914th | |
Roman numberals | ||
Base 2 | 110001101000010000012 | 110001101000010001002 |
Base 3 | 11120221011213 | 11120221012013 |
Base 4 | 30122010014 | 30122010104 |
Base 5 | 2020044415 | 2020044445 |
Base 6 | 252322416 | 252322446 |
Base 7 | 66244217 | 66244247 |
Base 8 | 30641018 | 30641048 |
Base 9 | 14683479 | 14683519 |
Base 10 | 81312110 | 81312410 |
Base 11 | 505a0111 | 505a0411 |
Base 12 | 33268112 | 33268412 |
Base 13 | 22614a13 | 22615013 |
Base 14 | 17248114 | 17248414 |
Base 15 | 110dd115 | 110dd415 |
Base 16 | c684116 | c684416 |