Compare 13613 vs 13620
Property | 13613 | 13620 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 136131 | 22 × 31 × 51 × 2271 |
Prime factorization | 13613 | 2 × 2 × 3 × 5 × 227 |
Divisors count | 2 | 24 |
Divisors | 1, 13613 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 13620 |
Number of properties | 8 | 0 |
Centered square primes | 29th | |
Harmonic primes | 579th | |
Isolated primes | 1108th | |
Left-truncatable primes | 159th | |
Primes | 1609th | |
Pythagorean primes | 797th | |
Sexy primes (1st member) | 512th | |
Super primes | 254th | |
Roman numberals | ||
Base 2 | 110101001011012 | 110101001101002 |
Base 3 | 2002000123 | 2002001103 |
Base 4 | 31102314 | 31103104 |
Base 5 | 4134235 | 4134405 |
Base 6 | 1430056 | 1430206 |
Base 7 | 544557 | 544657 |
Base 8 | 324558 | 324648 |
Base 9 | 206059 | 206139 |
Base 10 | 1361310 | 1362010 |
Base 11 | a25611 | a26211 |
Base 12 | 7a6512 | 7a7012 |
Base 13 | 627213 | 627913 |
Base 14 | 4d6514 | 4d6c14 |
Base 15 | 407815 | 408015 |
Base 16 | 352d16 | 353416 |