Compare 221939 vs 221941
Property | 221939 | 221941 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 191 × 116811 | 2219411 |
Prime factorization | 19 × 11681 | 221941 |
Divisors count | 4 | 2 |
Divisors | 1, 19, 11681, 221939 | 1, 221941 |
Number of properties | 1 | 5 |
Additive primes | 8004th | |
Isolated primes | 15081st | |
Long primes | 7397th | |
Primes | 19770th | |
Pythagorean primes | 9866th | |
Semiprimes | 49940th | |
Roman numberals | ||
Base 2 | 1101100010111100112 | 1101100010111101012 |
Base 3 | 1020211022223 | 1020211100013 |
Base 4 | 3120233034 | 3120233114 |
Base 5 | 241002245 | 241002315 |
Base 6 | 44312556 | 44313016 |
Base 7 | 16130247 | 16130267 |
Base 8 | 6613638 | 6613658 |
Base 9 | 3673889 | 3674019 |
Base 10 | 22193910 | 22194110 |
Base 11 | 14182311 | 14182511 |
Base 12 | a852b12 | a853112 |
Base 13 | 7a03313 | 7a03513 |
Base 14 | 5ac4b14 | 5ac4d14 |
Base 15 | 45b5e15 | 45b6115 |
Base 16 | 362f316 | 362f516 |