Compare 60 vs 67
| Property | 60 | 67 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 51 | 671 |
| Prime factorization | 2 × 2 × 3 × 5 | 67 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 | 1, 67 |
| Number of properties | 0 | 17 |
| Additive primes | 12th | |
| Chen primes | 17th | |
| Cousin primes (1st member) | 7th | |
| Good primes | 9th | |
| Harmonic primes | 6th | |
| Isolated primes | 6th | |
| Left-truncatable primes | 12th | |
| Lucky primes | 7th | |
| Primes | 19th | |
| Prime triplets (1st member) | 8th | |
| Sexy primes (1st member) | 13th | |
| Sexy primes (2nd member) | 12th | |
| Sexy prime quadrupletss (2nd member) | 4th | |
| Sexy prime triplets (1st member) | 9th | |
| Sexy prime triplets (2nd member) | 8th | |
| Solinas primes | 16th | |
| Super primes | 8th | |
| Roman numberals | LX | LXVII |
| Base 2 | 1111002 | 10000112 |
| Base 3 | 20203 | 21113 |
| Base 4 | 3304 | 10034 |
| Base 5 | 2205 | 2325 |
| Base 6 | 1406 | 1516 |
| Base 7 | 1147 | 1247 |
| Base 8 | 748 | 1038 |
| Base 9 | 669 | 749 |
| Base 10 | 6010 | 6710 |
| Base 11 | 5511 | 6111 |
| Base 12 | 5012 | 5712 |
| Base 13 | 4813 | 5213 |
| Base 14 | 4414 | 4b14 |
| Base 15 | 4015 | 4715 |
| Base 16 | 3c16 | 4316 |