Compare 221941 vs 221948
Property | 221941 | 221948 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 3 |
Prime factorization | 2219411 | 22 × 554871 |
Prime factorization | 221941 | 2 × 2 × 55487 |
Divisors count | 2 | 6 |
Divisors | 1, 221941 | 1, 2, 4, 55487, 110974, 221948 |
Number of properties | 5 | 0 |
Additive primes | 8004th | |
Isolated primes | 15081st | |
Long primes | 7397th | |
Primes | 19770th | |
Pythagorean primes | 9866th | |
Roman numberals | ||
Base 2 | 1101100010111101012 | 1101100010111111002 |
Base 3 | 1020211100013 | 1020211100223 |
Base 4 | 3120233114 | 3120233304 |
Base 5 | 241002315 | 241002435 |
Base 6 | 44313016 | 44313126 |
Base 7 | 16130267 | 16130367 |
Base 8 | 6613658 | 6613748 |
Base 9 | 3674019 | 3674089 |
Base 10 | 22194110 | 22194810 |
Base 11 | 14182511 | 14183111 |
Base 12 | a853112 | a853812 |
Base 13 | 7a03513 | 7a03c13 |
Base 14 | 5ac4d14 | 5ac5614 |
Base 15 | 45b6115 | 45b6815 |
Base 16 | 362f516 | 362fc16 |