Compare 19945 vs 19983

Property	19945	19983
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	5¹ × 3989¹	3¹ × 6661¹
Prime factorization	5 × 3989	3 × 6661
Divisors count	4	4
Divisors	1, 5, 3989, 19945	1, 3, 6661, 19983
Number of properties	1	1
Semiprimes	5072nd	5080th
Roman numberals
Base 2	100110111101001₂	100111000001111₂
Base 3	1000100201₃	1000102010₃
Base 4	10313221₄	10320033₄
Base 5	1114240₅	1114413₅
Base 6	232201₆	232303₆
Base 7	112102₇	112155₇
Base 8	46751₈	47017₈
Base 9	30321₉	30363₉
Base 10	19945₁₀	19983₁₀
Base 11	13a92₁₁	14017₁₁
Base 12	b661₁₂	b693₁₂
Base 13	9103₁₃	9132₁₃
Base 14	73a9₁₄	73d5₁₄
Base 15	5d9a₁₅	5dc3₁₅
Base 16	4de9₁₆	4e0f₁₆