Compare 142900 vs 142907
Property | 142900 | 142907 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 52 × 14291 | 1429071 |
Prime factorization | 2 × 2 × 5 × 5 × 1429 | 142907 |
Divisors count | 18 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 25, 50, 100, 1429, 2858, 5716, 7145, 14290, 28580, 35725, 71450, 142900 | 1, 142907 |
Number of properties | 0 | 6 |
Additive primes | 5476th | |
Chen primes | 5708th | |
Cousin primes (2nd member) | 1632nd | |
Isolated primes | 9989th | |
Primes | 13258th | |
Safe primes | 891st | |
Roman numberals | ||
Base 2 | 1000101110001101002 | 1000101110001110112 |
Base 3 | 210210001213 | 210210002123 |
Base 4 | 2023203104 | 2023203234 |
Base 5 | 140331005 | 140331125 |
Base 6 | 30213246 | 30213356 |
Base 7 | 11334227 | 11334327 |
Base 8 | 4270648 | 4270738 |
Base 9 | 2370179 | 2370259 |
Base 10 | 14290010 | 14290710 |
Base 11 | 983aa11 | 9840611 |
Base 12 | 6a84412 | 6a84b12 |
Base 13 | 5007413 | 5007b13 |
Base 14 | 3a11214 | 3a11914 |
Base 15 | 2c51a15 | 2c52215 |
Base 16 | 22e3416 | 22e3b16 |