Compare 221938 vs 221941
Property | 221938 | 221941 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1109691 | 2219411 |
Prime factorization | 2 × 110969 | 221941 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 110969, 221938 | 1, 221941 |
Number of properties | 1 | 5 |
Additive primes | 8004th | |
Isolated primes | 15081st | |
Long primes | 7397th | |
Primes | 19770th | |
Pythagorean primes | 9866th | |
Semiprimes | 49939th | |
Roman numberals | ||
Base 2 | 1101100010111100102 | 1101100010111101012 |
Base 3 | 1020211022213 | 1020211100013 |
Base 4 | 3120233024 | 3120233114 |
Base 5 | 241002235 | 241002315 |
Base 6 | 44312546 | 44313016 |
Base 7 | 16130237 | 16130267 |
Base 8 | 6613628 | 6613658 |
Base 9 | 3673879 | 3674019 |
Base 10 | 22193810 | 22194110 |
Base 11 | 14182211 | 14182511 |
Base 12 | a852a12 | a853112 |
Base 13 | 7a03213 | 7a03513 |
Base 14 | 5ac4a14 | 5ac4d14 |
Base 15 | 45b5d15 | 45b6115 |
Base 16 | 362f216 | 362f516 |