Compare 87973 vs 87974
| Property | 87973 | 87974 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 879731 | 21 × 439871 |
| Prime factorization | 87973 | 2 × 43987 |
| Divisors count | 2 | 4 |
| Divisors | 1, 87973 | 1, 2, 43987, 87974 |
| Number of properties | 5 | 1 |
| Cousin primes (1st member) | 1092nd | |
| Isolated primes | 6346th | |
| Lucky primes | 1149th | |
| Primes | 8541st | |
| Pythagorean primes | 4258th | |
| Semiprimes | 20708th | |
| Roman numberals | ||
| Base 2 | 101010111101001012 | 101010111101001102 |
| Base 3 | 111102000213 | 111102000223 |
| Base 4 | 1111322114 | 1111322124 |
| Base 5 | 103033435 | 103033445 |
| Base 6 | 15151416 | 15151426 |
| Base 7 | 5143247 | 5143257 |
| Base 8 | 2536458 | 2536468 |
| Base 9 | 1436079 | 1436089 |
| Base 10 | 8797310 | 8797410 |
| Base 11 | 6010611 | 6010711 |
| Base 12 | 42ab112 | 42ab212 |
| Base 13 | 3107213 | 3107313 |
| Base 14 | 240bb14 | 240bc14 |
| Base 15 | 1b0ed15 | 1b0ee15 |
| Base 16 | 157a516 | 157a616 |