Compare 63999 vs 64000

Property	63999	64000
Type	composite number	composite number
Unique factors	3	2
Total factors	4	12
Prime factorization	3² × 13¹ × 547¹	2⁹ × 5³
Prime factorization	3 × 3 × 13 × 547	2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5
Divisors count	12	40
Divisors	1, 3, 9, 13, 39, 117, 547, 1641, 4923, 7111, 21333, 63999	1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1280, 1600, 2000, 2560, 3200, 4000, 6400, 8000, 12800, 16000, 32000, 64000
Number of properties	0	0
Roman numberals
Base 2	1111100111111111₂	1111101000000000₂
Base 3	10020210100₃	10020210101₃
Base 4	33213333₄	33220000₄
Base 5	4021444₅	4022000₅
Base 6	1212143₆	1212144₆
Base 7	354405₇	354406₇
Base 8	174777₈	175000₈
Base 9	106710₉	106711₉
Base 10	63999₁₀	64000₁₀
Base 11	440a1₁₁	440a2₁₁
Base 12	31053₁₂	31054₁₂
Base 13	23190₁₃	23191₁₃
Base 14	19475₁₄	19476₁₄
Base 15	13e69₁₅	13e6a₁₅
Base 16	f9ff₁₆	fa00₁₆