Compare 391019 vs 391030

Property	391019	391030
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	391019¹	2¹ × 5¹ × 39103¹
Prime factorization	391019	2 × 5 × 39103
Divisors count	2	8
Divisors	1, 391019	1, 2, 5, 10, 39103, 78206, 195515, 391030
Number of properties	4	0
Additive primes	13124th
Chen primes	13411th
Primes	33150th
Twin primes (1st member)	3732nd
Roman numberals
Base 2	1011111011101101011₂	1011111011101110110₂
Base 3	201212101012₃	201212101121₃
Base 4	1133131223₄	1133131312₄
Base 5	100003034₅	100003110₅
Base 6	12214135₆	12214154₆
Base 7	3215666₇	3216013₇
Base 8	1373553₈	1373566₈
Base 9	655335₉	655347₉
Base 10	391019₁₀	391030₁₀
Base 11	247862₁₁	247872₁₁
Base 12	16a34b₁₂	16a35a₁₂
Base 13	108c95₁₃	108ca3₁₃
Base 14	a26dd₁₄	a270a₁₄
Base 15	7acce₁₅	7acda₁₅
Base 16	5f76b₁₆	5f776₁₆