Compare 661988 vs 661992

Property	661988	661992
Type	composite number	composite number
Unique factors	3	3
Total factors	4	5
Prime factorization	2² × 167¹ × 991¹	2³ × 3¹ × 27583¹
Prime factorization	2 × 2 × 167 × 991	2 × 2 × 2 × 3 × 27583
Divisors count	12	16
Divisors	1, 2, 4, 167, 334, 668, 991, 1982, 3964, 165497, 330994, 661988	1, 2, 3, 4, 6, 8, 12, 24, 27583, 55166, 82749, 110332, 165498, 220664, 330996, 661992
Number of properties	0	0
Roman numberals
Base 2	10100001100111100100₂	10100001100111101000₂
Base 3	1020122002002₃	1020122002020₃
Base 4	2201213210₄	2201213220₄
Base 5	132140423₅	132140432₅
Base 6	22104432₆	22104440₆
Base 7	5424665₇	5425002₇
Base 8	2414744₈	2414750₈
Base 9	1218062₉	1218066₉
Base 10	661988₁₀	661992₁₀
Base 11	4123a8₁₁	412401₁₁
Base 12	27b118₁₂	27b120₁₂
Base 13	1a2412₁₃	1a2416₁₃
Base 14	13336c₁₄	133372₁₄
Base 15	d1228₁₅	d122c₁₅
Base 16	a19e4₁₆	a19e8₁₆