Compare 1823 vs 1828

Property	1823	1828
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	1823¹	2² × 457¹
Prime factorization	1823	2 × 2 × 457
Divisors count	2	6
Divisors	1, 1823	1, 2, 4, 457, 914, 1828
Number of properties	6	0
Isolated primes	170th
Left-truncatable primes	61st
Long primes	110th
Primes	281st
Safe primes	36th
Super primes	60th
Roman numberals	MDCCCXXIII	MDCCCXXVIII
Base 2	11100011111₂	11100100100₂
Base 3	2111112₃	2111201₃
Base 4	130133₄	130210₄
Base 5	24243₅	24303₅
Base 6	12235₆	12244₆
Base 7	5213₇	5221₇
Base 8	3437₈	3444₈
Base 9	2445₉	2451₉
Base 10	1823₁₀	1828₁₀
Base 11	1408₁₁	1412₁₁
Base 12	107b₁₂	1084₁₂
Base 13	aa3₁₃	aa8₁₃
Base 14	943₁₄	948₁₄
Base 15	818₁₅	81d₁₅
Base 16	71f₁₆	724₁₆