Compare 145721 vs 147629
Property | 145721 | 147629 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1457211 | 1476291 |
Prime factorization | 145721 | 147629 |
Divisors count | 2 | 2 |
Divisors | 1, 145721 | 1, 147629 |
Number of properties | 8 | 10 |
Additive primes | 5635th | |
Chen primes | 5795th | 5855th |
Emirps | 2847th | 2896th |
Harmonic primes | 5062nd | 5134th |
Isolated primes | 10301st | |
Long primes | 5092nd | |
Primes | 13484th | 13646th |
Pythagorean primes | 6721st | 6806th |
Sophie germain primes | 1600th | 1617th |
Twin primes (1st member) | 1656th | |
Ulam primes | 957th | 968th |
Roman numberals | ||
Base 2 | 1000111001001110012 | 1001000000101011012 |
Base 3 | 211012200023 | 211111112023 |
Base 4 | 2032103214 | 2100022314 |
Base 5 | 141303415 | 142110045 |
Base 6 | 30423456 | 30552456 |
Base 7 | 11445627 | 11532567 |
Base 8 | 4344718 | 4402558 |
Base 9 | 2418029 | 2444529 |
Base 10 | 14572110 | 14762910 |
Base 11 | 9a53411 | a0a0911 |
Base 12 | 703b512 | 7152512 |
Base 13 | 5143413 | 5227113 |
Base 14 | 3b16914 | 3bb2d14 |
Base 15 | 2d29b15 | 2db1e15 |
Base 16 | 2393916 | 240ad16 |