Compare 399031 vs 399042

Property	399031	399042
Type	prime	composite number
Unique factors	1	4
Total factors	1	5
Prime factorization	399031¹	2¹ × 3² × 7¹ × 3167¹
Prime factorization	399031	2 × 3 × 3 × 7 × 3167
Divisors count	2	24
Divisors	1, 399031	1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3167, 6334, 9501, 19002, 22169, 28503, 44338, 57006, 66507, 133014, 199521, 399042
Number of properties	3	0
Centered decagonal primes	118th
Isolated primes	26192nd
Primes	33781st
Roman numberals
Base 2	1100001011010110111₂	1100001011011000010₂
Base 3	202021100221₃	202021101100₃
Base 4	1201122313₄	1201123002₄
Base 5	100232111₅	100232132₅
Base 6	12315211₆	12315230₆
Base 7	3251233₇	3251250₇
Base 8	1413267₈	1413302₈
Base 9	667327₉	667340₉
Base 10	399031₁₀	399042₁₀
Base 11	252886₁₁	252896₁₁
Base 12	172b07₁₂	172b16₁₂
Base 13	10c819₁₃	10c827₁₃
Base 14	a55c3₁₄	a55d0₁₄
Base 15	7d371₁₅	7d37c₁₅
Base 16	616b7₁₆	616c2₁₆