Compare 680161 vs 680169

Property	680161	680169
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	680161¹	3¹ × 7³ × 661¹
Prime factorization	680161	3 × 7 × 7 × 7 × 661
Divisors count	2	16
Divisors	1, 680161	1, 3, 7, 21, 49, 147, 343, 661, 1029, 1983, 4627, 13881, 32389, 97167, 226723, 680169
Number of properties	3	0
Lucky primes	6283rd
Primes	55075th
Twin primes (2nd member)	5933rd
Roman numberals
Base 2	10100110000011100001₂	10100110000011101001₂
Base 3	1021120000011₃	1021120000110₃
Base 4	2212003201₄	2212003221₄
Base 5	133231121₅	133231134₅
Base 6	22324521₆	22324533₆
Base 7	5531656₇	5532000₇
Base 8	2460341₈	2460351₈
Base 9	1246004₉	1246013₉
Base 10	680161₁₀	680169₁₀
Base 11	425019₁₁	425026₁₁
Base 12	289741₁₂	289749₁₂
Base 13	1aa781₁₃	1aa789₁₃
Base 14	139c2d₁₄	139c37₁₄
Base 15	d67e1₁₅	d67e9₁₅
Base 16	a60e1₁₆	a60e9₁₆