Compare 981207 vs 981209
Property | 981207 | 981209 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 33 × 363411 | 9812091 |
Prime factorization | 3 × 3 × 3 × 36341 | 981209 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 9, 27, 36341, 109023, 327069, 981207 | 1, 981209 |
Number of properties | 0 | 4 |
Additive primes | 29598th | |
Isolated primes | 61065th | |
Primes | 77152nd | |
Sophie germain primes | 7622nd | |
Roman numberals | ||
Base 2 | 111011111000110101112 | 111011111000110110012 |
Base 3 | 12112112220003 | 12112112220023 |
Base 4 | 32332031134 | 32332031214 |
Base 5 | 2223443125 | 2223443145 |
Base 6 | 330103436 | 330103456 |
Base 7 | 112244437 | 112244457 |
Base 8 | 35743278 | 35743318 |
Base 9 | 17548609 | 17548629 |
Base 10 | 98120710 | 98120910 |
Base 11 | 61021711 | 61021911 |
Base 12 | 3b39b312 | 3b39b512 |
Base 13 | 2847c613 | 2847c813 |
Base 14 | 1b782314 | 1b782514 |
Base 15 | 145adc15 | 145ade15 |
Base 16 | ef8d716 | ef8d916 |