Compare 80020 vs 80021

Property	80020	80021
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 4001¹	80021¹
Prime factorization	2 × 2 × 5 × 4001	80021
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 4001, 8002, 16004, 20005, 40010, 80020	1, 80021
Number of properties	0	5
Additive primes		3265th
Chen primes		3544th
Isolated primes		5825th
Primes		7838th
Pythagorean primes		3904th
Roman numberals
Base 2	10011100010010100₂	10011100010010101₂
Base 3	11001202201₃	11001202202₃
Base 4	103202110₄	103202111₄
Base 5	10030040₅	10030041₅
Base 6	1414244₆	1414245₆
Base 7	452203₇	452204₇
Base 8	234224₈	234225₈
Base 9	131681₉	131682₉
Base 10	80020₁₀	80021₁₀
Base 11	55136₁₁	55137₁₁
Base 12	3a384₁₂	3a385₁₂
Base 13	2a565₁₃	2a566₁₃
Base 14	2123a₁₄	2123b₁₄
Base 15	18a9a₁₅	18a9b₁₅
Base 16	13894₁₆	13895₁₆