Compare 679969 vs 679980

Property	679969	679980
Type	prime	composite number
Unique factors	1	5
Total factors	1	6
Prime factorization	679969¹	2² × 3¹ × 5¹ × 7¹ × 1619¹
Prime factorization	679969	2 × 2 × 3 × 5 × 7 × 1619
Divisors count	2	48
Divisors	1, 679969	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1619, 3238, 4857, 6476, 8095, 9714, 11333, 16190, 19428, 22666, 24285, 32380, 33999, 45332, 48570, 56665, 67998, 97140, 113330, 135996, 169995, 226660, 339990, 679980
Number of properties	3	0
Chen primes	21506th
Isolated primes	43199th
Primes	55060th
Roman numberals
Base 2	10100110000000100001₂	10100110000000101100₂
Base 3	1021112202001₃	1021112202110₃
Base 4	2212000201₄	2212000230₄
Base 5	133224334₅	133224410₅
Base 6	22324001₆	22324020₆
Base 7	5531263₇	5531310₇
Base 8	2460041₈	2460054₈
Base 9	1245661₉	1245673₉
Base 10	679969₁₀	679980₁₀
Base 11	424964₁₁	424974₁₁
Base 12	289601₁₂	289610₁₂
Base 13	1aa664₁₃	1aa672₁₃
Base 14	139b33₁₄	139b40₁₄
Base 15	d6714₁₅	d6720₁₅
Base 16	a6021₁₆	a602c₁₆