Compare 20771 vs 20774
Property | 20771 | 20774 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 207711 | 21 × 131 × 171 × 471 |
Prime factorization | 20771 | 2 × 13 × 17 × 47 |
Divisors count | 2 | 16 |
Divisors | 1, 20771 | 1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1222, 1598, 10387, 20774 |
Number of properties | 7 | 0 |
Additive primes | 1088th | |
Chen primes | 1152nd | |
Happy primes | 387th | |
Harmonic primes | 855th | |
Primes | 2340th | |
Sophie germain primes | 336th | |
Twin primes (1st member) | 354th | |
Roman numberals | ||
Base 2 | 1010001001000112 | 1010001001001102 |
Base 3 | 10011110223 | 10011111023 |
Base 4 | 110102034 | 110102124 |
Base 5 | 11310415 | 11310445 |
Base 6 | 2400556 | 2401026 |
Base 7 | 1143627 | 1143657 |
Base 8 | 504438 | 504468 |
Base 9 | 314389 | 314429 |
Base 10 | 2077110 | 2077410 |
Base 11 | 1467311 | 1467611 |
Base 12 | 1002b12 | 1003212 |
Base 13 | 95ba13 | 95c013 |
Base 14 | 77d914 | 77dc14 |
Base 15 | 624b15 | 624e15 |
Base 16 | 512316 | 512616 |