Compare 861139 vs 861142

Property	861139	861142
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	861139¹	2¹ × 430571¹
Prime factorization	861139	2 × 430571
Divisors count	2	4
Divisors	1, 861139	1, 2, 430571, 861142
Number of properties	4	1
Chen primes	26340th
Happy primes	9749th
Isolated primes	54061st
Primes	68434th
Semiprimes		181988th
Roman numberals
Base 2	11010010001111010011₂	11010010001111010110₂
Base 3	1121202021001₃	1121202021011₃
Base 4	3102033103₄	3102033112₄
Base 5	210024024₅	210024032₅
Base 6	30242431₆	30242434₆
Base 7	10214416₇	10214422₇
Base 8	3221723₈	3221726₈
Base 9	1552231₉	1552234₉
Base 10	861139₁₀	861142₁₀
Base 11	538a94₁₁	538a97₁₁
Base 12	356417₁₂	35641a₁₂
Base 13	241c66₁₃	241c69₁₃
Base 14	185b7d₁₄	185b82₁₄
Base 15	120244₁₅	120247₁₅
Base 16	d23d3₁₆	d23d6₁₆