Compare 486139 vs 486142

Property	486139	486142
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	486139¹	2¹ × 31¹ × 7841¹
Prime factorization	486139	2 × 31 × 7841
Divisors count	2	8
Divisors	1, 486139	1, 2, 31, 62, 7841, 15682, 243071, 486142
Number of properties	5	0
Additive primes	15905th
Isolated primes	31558th
Lucky primes	4746th
Primes	40457th
Sexy primes (2nd member)	8949th
Roman numberals
Base 2	1110110101011111011₂	1110110101011111110₂
Base 3	220200212011₃	220200212021₃
Base 4	1312223323₄	1312223332₄
Base 5	111024024₅	111024032₅
Base 6	14230351₆	14230354₆
Base 7	4063213₇	4063216₇
Base 8	1665373₈	1665376₈
Base 9	820764₉	820767₉
Base 10	486139₁₀	486142₁₀
Base 11	302275₁₁	302278₁₁
Base 12	1b53b7₁₂	1b53ba₁₂
Base 13	140374₁₃	140377₁₃
Base 14	c9243₁₄	c9246₁₄
Base 15	99094₁₅	99097₁₅
Base 16	76afb₁₆	76afe₁₆