Compare 31139 vs 31259
Property | 31139 | 31259 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 311391 | 312591 |
Prime factorization | 31139 | 31259 |
Divisors count | 2 | 2 |
Divisors | 1, 31139 | 1, 31259 |
Number of properties | 7 | 9 |
Additive primes | 1515th | |
Chen primes | 1606th | |
Emirps | 669th | 673rd |
Good primes | 333rd | |
Harmonic primes | 1256th | |
Isolated primes | 2394th | 2405th |
Long primes | 1271st | 1278th |
Primes | 3353rd | 3370th |
Safe primes | 272nd | 273rd |
Sexy primes (2nd member) | 986th | |
Sexy prime triplets (3rd member) | 252nd | |
Roman numberals | ||
Base 2 | 1111001101000112 | 1111010000110112 |
Base 3 | 11202010223 | 11202122023 |
Base 4 | 132122034 | 132201234 |
Base 5 | 14440245 | 20000145 |
Base 6 | 4000556 | 4004156 |
Base 7 | 1565337 | 1600647 |
Base 8 | 746438 | 750338 |
Base 9 | 466389 | 467829 |
Base 10 | 3113910 | 3125910 |
Base 11 | 2143911 | 2153811 |
Base 12 | 1602b12 | 1610b12 |
Base 13 | 1123413 | 112c713 |
Base 14 | b4c314 | b56b14 |
Base 15 | 935e15 | 93de15 |
Base 16 | 79a316 | 7a1b16 |