Compare 51421 vs 51430
Property | 51421 | 51430 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 514211 | 21 × 51 × 371 × 1391 |
Prime factorization | 51421 | 2 × 5 × 37 × 139 |
Divisors count | 2 | 16 |
Divisors | 1, 51421 | 1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 1390, 5143, 10286, 25715, 51430 |
Number of properties | 7 | 0 |
Additive primes | 2306th | |
Long primes | 2001st | |
Lucky primes | 751st | |
Primes | 5260th | |
Pythagorean primes | 2611th | |
Sexy primes (1st member) | 1448th | |
Twin primes (2nd member) | 721st | |
Roman numberals | ||
Base 2 | 11001000110111012 | 11001000111001102 |
Base 3 | 21211121113 | 21211122113 |
Base 4 | 302031314 | 302032124 |
Base 5 | 31211415 | 31212105 |
Base 6 | 10340216 | 10340346 |
Base 7 | 3026267 | 3026417 |
Base 8 | 1443358 | 1443468 |
Base 9 | 774749 | 774849 |
Base 10 | 5142110 | 5143010 |
Base 11 | 356a711 | 3570511 |
Base 12 | 2591112 | 2591a12 |
Base 13 | 1a53613 | 1a54213 |
Base 14 | 14a4d14 | 14a5814 |
Base 15 | 1038115 | 1038a15 |
Base 16 | c8dd16 | c8e616 |