Compare 642674 vs 642683

Property	642674	642683
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 383¹ × 839¹	642683¹
Prime factorization	2 × 383 × 839	642683
Divisors count	8	2
Divisors	1, 2, 383, 766, 839, 1678, 321337, 642674	1, 642683
Number of properties	0	5
Additive primes		20427th
Isolated primes		40963rd
Left-truncatable primes		540th
Primes		52266th
Safe primes		3027th
Roman numberals
Base 2	10011100111001110010₂	10011100111001111011₂
Base 3	1012122120202₃	1012122121002₃
Base 4	2130321302₄	2130321323₄
Base 5	131031144₅	131031213₅
Base 6	21435202₆	21435215₆
Base 7	5314454₇	5314466₇
Base 8	2347162₈	2347173₈
Base 9	1178522₉	1178532₉
Base 10	642674₁₀	642683₁₀
Base 11	3a993a₁₁	3a9948₁₁
Base 12	26bb02₁₂	26bb0b₁₂
Base 13	1966a6₁₃	1966b2₁₃
Base 14	12a2d4₁₄	12a2dd₁₄
Base 15	ca64e₁₅	ca658₁₅
Base 16	9ce72₁₆	9ce7b₁₆