Compare 621143 vs 621146

Property	621143	621146
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	621143¹	2¹ × 17¹ × 18269¹
Prime factorization	621143	2 × 17 × 18269
Divisors count	2	8
Divisors	1, 621143	1, 2, 17, 34, 18269, 36538, 310573, 621146
Number of properties	5	0
Additive primes	19818th
Cousin primes (2nd member)	5494th
Isolated primes	39733rd
Primes	50702nd
Safe primes	2936th
Roman numberals
Base 2	10010111101001010111₂	10010111101001011010₂
Base 3	1011120001022₃	1011120001102₃
Base 4	2113221113₄	2113221122₄
Base 5	124334033₅	124334041₅
Base 6	21151355₆	21151402₆
Base 7	5164625₇	5164631₇
Base 8	2275127₈	2275132₈
Base 9	1146038₉	1146042₉
Base 10	621143₁₀	621146₁₀
Base 11	394746₁₁	394749₁₁
Base 12	25b55b₁₂	25b562₁₂
Base 13	189953₁₃	189956₁₃
Base 14	122515₁₄	122518₁₄
Base 15	c4098₁₅	c409b₁₅
Base 16	97a57₁₆	97a5a₁₆