Compare 16631 vs 16642

Property	16631	16642
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	16631¹	2¹ × 53¹ × 157¹
Prime factorization	16631	2 × 53 × 157
Divisors count	2	8
Divisors	1, 16631	1, 2, 53, 106, 157, 314, 8321, 16642
Number of properties	5	0
Additive primes	915th
Chen primes	969th
Harmonic primes	696th
Primes	1923rd
Twin primes (1st member)	292nd
Roman numberals
Base 2	100000011110111₂	100000100000010₂
Base 3	211210222₃	211211101₃
Base 4	10003313₄	10010002₄
Base 5	1013011₅	1013032₅
Base 6	204555₆	205014₆
Base 7	66326₇	66343₇
Base 8	40367₈	40402₈
Base 9	24728₉	24741₉
Base 10	16631₁₀	16642₁₀
Base 11	1154a₁₁	1155a₁₁
Base 12	975b₁₂	976a₁₂
Base 13	7754₁₃	7762₁₃
Base 14	60bd₁₄	60ca₁₄
Base 15	4ddb₁₅	4de7₁₅
Base 16	40f7₁₆	4102₁₆