Compare 221941 vs 221942
Property | 221941 | 221942 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2219411 | 21 × 71 × 831 × 1911 |
Prime factorization | 221941 | 2 × 7 × 83 × 191 |
Divisors count | 2 | 16 |
Divisors | 1, 221941 | 1, 2, 7, 14, 83, 166, 191, 382, 581, 1162, 1337, 2674, 15853, 31706, 110971, 221942 |
Number of properties | 5 | 0 |
Additive primes | 8004th | |
Isolated primes | 15081st | |
Long primes | 7397th | |
Primes | 19770th | |
Pythagorean primes | 9866th | |
Roman numberals | ||
Base 2 | 1101100010111101012 | 1101100010111101102 |
Base 3 | 1020211100013 | 1020211100023 |
Base 4 | 3120233114 | 3120233124 |
Base 5 | 241002315 | 241002325 |
Base 6 | 44313016 | 44313026 |
Base 7 | 16130267 | 16130307 |
Base 8 | 6613658 | 6613668 |
Base 9 | 3674019 | 3674029 |
Base 10 | 22194110 | 22194210 |
Base 11 | 14182511 | 14182611 |
Base 12 | a853112 | a853212 |
Base 13 | 7a03513 | 7a03613 |
Base 14 | 5ac4d14 | 5ac5014 |
Base 15 | 45b6115 | 45b6215 |
Base 16 | 362f516 | 362f616 |