Compare 21177 vs 21179
Property | 21177 | 21179 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 32 × 131 × 1811 | 211791 |
Prime factorization | 3 × 3 × 13 × 181 | 21179 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 7059, 21177 | 1, 21179 |
Number of properties | 0 | 7 |
Chen primes | 1170th | |
Isolated primes | 1662nd | |
Long primes | 905th | |
Primes | 2381st | |
Safe primes | 199th | |
Sophie germain primes | 345th | |
Super primes | 353rd | |
Roman numberals | ||
Base 2 | 1010010101110012 | 1010010101110112 |
Base 3 | 10020011003 | 10020011023 |
Base 4 | 110223214 | 110223234 |
Base 5 | 11342025 | 11342045 |
Base 6 | 2420136 | 2420156 |
Base 7 | 1155127 | 1155147 |
Base 8 | 512718 | 512738 |
Base 9 | 320409 | 320429 |
Base 10 | 2117710 | 2117910 |
Base 11 | 14a0211 | 14a0411 |
Base 12 | 1030912 | 1030b12 |
Base 13 | 984013 | 984213 |
Base 14 | 7a0914 | 7a0b14 |
Base 15 | 641c15 | 641e15 |
Base 16 | 52b916 | 52bb16 |