Compare 1889 vs 1899

Property	1889	1899
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	1889¹	3² × 211¹
Prime factorization	1889	3 × 3 × 211
Divisors count	2	6
Divisors	1, 1889	1, 3, 9, 211, 633, 1899
Number of properties	5	0
Chen primes	178th
Isolated primes	175th
Primes	290th
Pythagorean primes	140th
Sophie germain primes	57th
Roman numberals	MDCCCLXXXIX	MDCCCXCIX
Base 2	11101100001₂	11101101011₂
Base 3	2120222₃	2121100₃
Base 4	131201₄	131223₄
Base 5	30024₅	30044₅
Base 6	12425₆	12443₆
Base 7	5336₇	5352₇
Base 8	3541₈	3553₈
Base 9	2528₉	2540₉
Base 10	1889₁₀	1899₁₀
Base 11	1468₁₁	1477₁₁
Base 12	1115₁₂	1123₁₂
Base 13	b24₁₃	b31₁₃
Base 14	98d₁₄	999₁₄
Base 15	85e₁₅	869₁₅
Base 16	761₁₆	76b₁₆