Compare 31990 vs 31996

Property	31990	31996
Type	composite number	composite number
Unique factors	4	3
Total factors	4	4
Prime factorization	2¹ × 5¹ × 7¹ × 457¹	2² × 19¹ × 421¹
Prime factorization	2 × 5 × 7 × 457	2 × 2 × 19 × 421
Divisors count	16	12
Divisors	1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 2285, 3199, 4570, 6398, 15995, 31990	1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996
Number of properties	0	0
Roman numberals
Base 2	111110011110110₂	111110011111100₂
Base 3	1121212211₃	1121220001₃
Base 4	13303312₄	13303330₄
Base 5	2010430₅	2010441₅
Base 6	404034₆	404044₆
Base 7	162160₇	162166₇
Base 8	76366₈	76374₈
Base 9	47784₉	47801₉
Base 10	31990₁₀	31996₁₀
Base 11	22042₁₁	22048₁₁
Base 12	1661a₁₂	16624₁₂
Base 13	1173a₁₃	11743₁₃
Base 14	b930₁₄	b936₁₄
Base 15	972a₁₅	9731₁₅
Base 16	7cf6₁₆	7cfc₁₆