Compare 218812 vs 218819
Property | 218812 | 218819 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 111 × 49731 | 2188191 |
Prime factorization | 2 × 2 × 11 × 4973 | 218819 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 11, 22, 44, 4973, 9946, 19892, 54703, 109406, 218812 | 1, 218819 |
Number of properties | 0 | 5 |
Additive primes | 7896th | |
Chen primes | 8136th | |
Isolated primes | 14876th | |
Long primes | 7301st | |
Primes | 19511th | |
Roman numberals | ||
Base 2 | 1101010110101111002 | 1101010110110000112 |
Base 3 | 1020100110113 | 1020100111023 |
Base 4 | 3111223304 | 3111230034 |
Base 5 | 240002225 | 240002345 |
Base 6 | 44050046 | 44050156 |
Base 7 | 16006367 | 16006467 |
Base 8 | 6532748 | 6533038 |
Base 9 | 3631349 | 3631429 |
Base 10 | 21881210 | 21881910 |
Base 11 | 13a44011 | 13a44711 |
Base 12 | a676412 | a676b12 |
Base 13 | 7879913 | 787a313 |
Base 14 | 59a5614 | 59a5d14 |
Base 15 | 44c7715 | 44c7e15 |
Base 16 | 356bc16 | 356c316 |