Compare 61220 vs 61223
Property | 61220 | 61223 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 51 × 30611 | 612231 |
Prime factorization | 2 × 2 × 5 × 3061 | 61223 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 3061, 6122, 12244, 15305, 30610, 61220 | 1, 61223 |
Number of properties | 0 | 4 |
Isolated primes | 4519th | |
Left-truncatable primes | 240th | |
Long primes | 2335th | |
Primes | 6162nd | |
Roman numberals | ||
Base 2 | 11101111001001002 | 11101111001001112 |
Base 3 | 100022221023 | 100022221123 |
Base 4 | 323302104 | 323302134 |
Base 5 | 34243405 | 34243435 |
Base 6 | 11512326 | 11512356 |
Base 7 | 3433257 | 3433317 |
Base 8 | 1674448 | 1674478 |
Base 9 | 1028729 | 1028759 |
Base 10 | 6122010 | 6122310 |
Base 11 | 41aa511 | 41aa811 |
Base 12 | 2b51812 | 2b51b12 |
Base 13 | 21b3313 | 21b3613 |
Base 14 | 1844c14 | 1845114 |
Base 15 | 1321515 | 1321815 |
Base 16 | ef2416 | ef2716 |