Compare 621131 vs 621139

Property	621131	621139
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	7¹ × 89¹ × 997¹	621139¹
Prime factorization	7 × 89 × 997	621139
Divisors count	8	2
Divisors	1, 7, 89, 623, 997, 6979, 88733, 621131	1, 621139
Number of properties	0	5
Centered triangular primes		111th
Cousin primes (1st member)		5494th
Isolated primes		39732nd
Primes		50701st
Sexy primes (2nd member)		11015th
Roman numberals
Base 2	10010111101001001011₂	10010111101001010011₂
Base 3	1011120000212₃	1011120001011₃
Base 4	2113221023₄	2113221103₄
Base 5	124334011₅	124334024₅
Base 6	21151335₆	21151351₆
Base 7	5164610₇	5164621₇
Base 8	2275113₈	2275123₈
Base 9	1146025₉	1146034₉
Base 10	621131₁₀	621139₁₀
Base 11	394735₁₁	394742₁₁
Base 12	25b54b₁₂	25b557₁₂
Base 13	189944₁₃	18994c₁₃
Base 14	122507₁₄	122511₁₄
Base 15	c408b₁₅	c4094₁₅
Base 16	97a4b₁₆	97a53₁₆