Compare 680161 vs 680173

Property	680161	680173
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	680161¹	13¹ × 52321¹
Prime factorization	680161	13 × 52321
Divisors count	2	4
Divisors	1, 680161	1, 13, 52321, 680173
Number of properties	3	1
Lucky primes	6283rd
Primes	55075th
Semiprimes		145347th
Twin primes (2nd member)	5933rd
Roman numberals
Base 2	10100110000011100001₂	10100110000011101101₂
Base 3	1021120000011₃	1021120000121₃
Base 4	2212003201₄	2212003231₄
Base 5	133231121₅	133231143₅
Base 6	22324521₆	22324541₆
Base 7	5531656₇	5532004₇
Base 8	2460341₈	2460355₈
Base 9	1246004₉	1246017₉
Base 10	680161₁₀	680173₁₀
Base 11	425019₁₁	42502a₁₁
Base 12	289741₁₂	289751₁₂
Base 13	1aa781₁₃	1aa790₁₃
Base 14	139c2d₁₄	139c3b₁₄
Base 15	d67e1₁₅	d67ed₁₅
Base 16	a60e1₁₆	a60ed₁₆