Compare 220419 vs 220421
Property | 220419 | 220421 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 32 × 191 × 12891 | 2204211 |
Prime factorization | 3 × 3 × 19 × 1289 | 220421 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 9, 19, 57, 171, 1289, 3867, 11601, 24491, 73473, 220419 | 1, 220421 |
Number of properties | 0 | 6 |
Additive primes | 7949th | |
Chen primes | 8190th | |
Isolated primes | 14991st | |
Long primes | 7355th | |
Primes | 19650th | |
Pythagorean primes | 9802nd | |
Roman numberals | ||
Base 2 | 1101011101000000112 | 1101011101000001012 |
Base 3 | 1020121002003 | 1020121002023 |
Base 4 | 3113100034 | 3113100114 |
Base 5 | 240231345 | 240231415 |
Base 6 | 44202436 | 44202456 |
Base 7 | 16054237 | 16054257 |
Base 8 | 6564038 | 6564058 |
Base 9 | 3653209 | 3653229 |
Base 10 | 22041910 | 22042110 |
Base 11 | 14067111 | 14067311 |
Base 12 | a768312 | a768512 |
Base 13 | 7943413 | 7943613 |
Base 14 | 5a48314 | 5a48514 |
Base 15 | 4549915 | 4549b15 |
Base 16 | 35d0316 | 35d0516 |