Compare 680081 vs 680087

Property	680081	680087
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	680081¹	23¹ × 29569¹
Prime factorization	680081	23 × 29569
Divisors count	2	4
Divisors	1, 680081	1, 23, 29569, 680087
Number of properties	6	1
Additive primes	21493rd
Chen primes	21508th
Cousin primes (2nd member)	5939th
Primes	55069th
Prime triplets (2nd member)	2159th
Semiprimes		145326th
Twin primes (1st member)	5932nd
Roman numberals
Base 2	10100110000010010001₂	10100110000010010111₂
Base 3	1021112220012₃	1021112220102₃
Base 4	2212002101₄	2212002113₄
Base 5	133230311₅	133230322₅
Base 6	22324305₆	22324315₆
Base 7	5531513₇	5531522₇
Base 8	2460221₈	2460227₈
Base 9	1245805₉	1245812₉
Base 10	680081₁₀	680087₁₀
Base 11	424a56₁₁	424a61₁₁
Base 12	289695₁₂	28969b₁₂
Base 13	1aa71c₁₃	1aa725₁₃
Base 14	139bb3₁₄	139bb9₁₄
Base 15	d678b₁₅	d6792₁₅
Base 16	a6091₁₆	a6097₁₆