Compare 91988 vs 91990

Property	91988	91990
Type	composite number	composite number
Unique factors	4	3
Total factors	5	3
Prime factorization	2² × 13¹ × 29¹ × 61¹	2¹ × 5¹ × 9199¹
Prime factorization	2 × 2 × 13 × 29 × 61	2 × 5 × 9199
Divisors count	24	8
Divisors	1, 2, 4, 13, 26, 29, 52, 58, 61, 116, 122, 244, 377, 754, 793, 1508, 1586, 1769, 3172, 3538, 7076, 22997, 45994, 91988	1, 2, 5, 10, 9199, 18398, 45995, 91990
Number of properties	0	0
Roman numberals
Base 2	10110011101010100₂	10110011101010110₂
Base 3	11200011222₃	11200012001₃
Base 4	112131110₄	112131112₄
Base 5	10420423₅	10420430₅
Base 6	1545512₆	1545514₆
Base 7	532121₇	532123₇
Base 8	263524₈	263526₈
Base 9	150158₉	150161₉
Base 10	91988₁₀	91990₁₀
Base 11	63126₁₁	63128₁₁
Base 12	45298₁₂	4529a₁₂
Base 13	32b40₁₃	32b42₁₃
Base 14	25748₁₄	2574a₁₄
Base 15	1c3c8₁₅	1c3ca₁₅
Base 16	16754₁₆	16756₁₆