Compare 138991 vs 138992

Property	138991	138992
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	7
Prime factorization	131¹ × 1061¹	2⁴ × 7¹ × 17¹ × 73¹
Prime factorization	131 × 1061	2 × 2 × 2 × 2 × 7 × 17 × 73
Divisors count	4	40
Divisors	1, 131, 1061, 138991	1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 511, 584, 952, 1022, 1168, 1241, 1904, 2044, 2482, 4088, 4964, 8176, 8687, 9928, 17374, 19856, 34748, 69496, 138992
Number of properties	1	0
Semiprimes	31971st
Roman numberals
Base 2	100001111011101111₂	100001111011110000₂
Base 3	21001122211₃	21001122212₃
Base 4	201323233₄	201323300₄
Base 5	13421431₅	13421432₅
Base 6	2551251₆	2551252₆
Base 7	1116136₇	1116140₇
Base 8	417357₈	417360₈
Base 9	231584₉	231585₉
Base 10	138991₁₀	138992₁₀
Base 11	95476₁₁	95477₁₁
Base 12	68527₁₂	68528₁₂
Base 13	4b358₁₃	4b359₁₃
Base 14	3891d₁₄	38920₁₄
Base 15	2b2b1₁₅	2b2b2₁₅
Base 16	21eef₁₆	21ef0₁₆