Compare 210929 vs 210930
Property | 210929 | 210930 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 2109291 | 21 × 31 × 51 × 791 × 891 |
Prime factorization | 210929 | 2 × 3 × 5 × 79 × 89 |
Divisors count | 2 | 32 |
Divisors | 1, 210929 | 1, 2, 3, 5, 6, 10, 15, 30, 79, 89, 158, 178, 237, 267, 395, 445, 474, 534, 790, 890, 1185, 1335, 2370, 2670, 7031, 14062, 21093, 35155, 42186, 70310, 105465, 210930 |
Number of properties | 7 | 0 |
Additive primes | 7620th | |
Chen primes | 7884th | |
Harmonic primes | 7074th | |
Isolated primes | 14369th | |
Primes | 18888th | |
Pythagorean primes | 9429th | |
Sexy primes (2nd member) | 4481st | |
Roman numberals | ||
Base 2 | 1100110111111100012 | 1100110111111100102 |
Base 3 | 1012011000123 | 1012011000203 |
Base 4 | 3031333014 | 3031333024 |
Base 5 | 232222045 | 232222105 |
Base 6 | 43043056 | 43043106 |
Base 7 | 15356457 | 15356467 |
Base 8 | 6337618 | 6337628 |
Base 9 | 3513059 | 3513069 |
Base 10 | 21092910 | 21093010 |
Base 11 | 13452411 | 13452511 |
Base 12 | a209512 | a209612 |
Base 13 | 7501413 | 7501513 |
Base 14 | 56c2514 | 56c2614 |
Base 15 | 4276e15 | 4277015 |
Base 16 | 337f116 | 337f216 |