Compare 1000 vs 1001

Property	1000	1001
Type	composite number	composite number
Unique factors	2	3
Total factors	6	3
Prime factorization	2³ × 5³	7¹ × 11¹ × 13¹
Prime factorization	2 × 2 × 2 × 5 × 5 × 5	7 × 11 × 13
Divisors count	16	8
Divisors	1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000	1, 7, 11, 13, 77, 91, 143, 1001
Number of properties	0	0
Roman numberals	M	MI
Base 2	1111101000₂	1111101001₂
Base 3	1101001₃	1101002₃
Base 4	33220₄	33221₄
Base 5	13000₅	13001₅
Base 6	4344₆	4345₆
Base 7	2626₇	2630₇
Base 8	1750₈	1751₈
Base 9	1331₉	1332₉
Base 10	1000₁₀	1001₁₀
Base 11	82a₁₁	830₁₁
Base 12	6b4₁₂	6b5₁₂
Base 13	5bc₁₃	5c0₁₃
Base 14	516₁₄	517₁₄
Base 15	46a₁₅	46b₁₅
Base 16	3e8₁₆	3e9₁₆