Compare 212195 vs 212207
Property | 212195 | 212207 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 51 × 311 × 372 | 2122071 |
Prime factorization | 5 × 31 × 37 × 37 | 212207 |
Divisors count | 12 | 2 |
Divisors | 1, 5, 31, 37, 155, 185, 1147, 1369, 5735, 6845, 42439, 212195 | 1, 212207 |
Number of properties | 0 | 7 |
Chen primes | 7934th | |
Cousin primes (2nd member) | 2251st | |
Long primes | 7103rd | |
Primes | 18991st | |
Prime triplets (2nd member) | 884th | |
Safe primes | 1237th | |
Twin primes (1st member) | 2273rd | |
Roman numberals | ||
Base 2 | 1100111100111000112 | 1100111100111011112 |
Base 3 | 1012100020023 | 1012100021123 |
Base 4 | 3033032034 | 3033032334 |
Base 5 | 232422405 | 232423125 |
Base 6 | 43142156 | 43142356 |
Base 7 | 15424347 | 15424527 |
Base 8 | 6363438 | 6363578 |
Base 9 | 3530629 | 3530759 |
Base 10 | 21219510 | 21220710 |
Base 11 | 13547511 | 13548611 |
Base 12 | a296b12 | a297b12 |
Base 13 | 7577913 | 7578813 |
Base 14 | 5748b14 | 5749914 |
Base 15 | 42d1515 | 42d2215 |
Base 16 | 33ce316 | 33cef16 |