Compare 620988 vs 620999

Property	620988	620999
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 3¹ × 51749¹	620999¹
Prime factorization	2 × 2 × 3 × 51749	620999
Divisors count	12	2
Divisors	1, 2, 3, 4, 6, 12, 51749, 103498, 155247, 206996, 310494, 620988	1, 620999
Number of properties	0	3
Chen primes		19867th
Isolated primes		39722nd
Primes		50689th
Roman numberals
Base 2	10010111100110111100₂	10010111100111000111₂
Base 3	1011112211120₃	1011112211222₃
Base 4	2113212330₄	2113213013₄
Base 5	124332423₅	124332444₅
Base 6	21150540₆	21150555₆
Base 7	5164314₇	5164331₇
Base 8	2274674₈	2274707₈
Base 9	1145746₉	1145758₉
Base 10	620988₁₀	620999₁₀
Base 11	394615₁₁	394625₁₁
Base 12	25b450₁₂	25b45b₁₂
Base 13	189864₁₃	189872₁₃
Base 14	122444₁₄	122451₁₄
Base 15	c3ee3₁₅	c3eee₁₅
Base 16	979bc₁₆	979c7₁₆