The Number

85169

Eighty-Five Thousand One Hundred and Sixty-Nine

In Base 9 Nonary Is

1387429

The numbers with a 9 subscript use Base 9 Nonary notation.

For more familiar numbers: See Eighty-Five Thousand One Hundred and Sixty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

85166
1387389
Eighty-Five Thousand One Hundred and Sixty-Six in Base 9 Nonary
85167
1387409
Eighty-Five Thousand One Hundred and Sixty-Seven in Base 9 Nonary
85168
1387419
Eighty-Five Thousand One Hundred and Sixty-Eight in Base 9 Nonary
85170
1387439
Eighty-Five Thousand One Hundred and Seventy in Base 9 Nonary
85171
1387449
Eighty-Five Thousand One Hundred and Seventy-One in Base 9 Nonary
85172
1387459
Eighty-Five Thousand One Hundred and Seventy-Two in Base 9 Nonary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

8.5169e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000621375320402837859

The reciprocal of 85169 in Base 9 Nonary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 1387429 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Eighty-five thousand one hundred and sixty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Eighty-five thousand one hundred and sixty-nine is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number eighty-five thousand one hundred and sixty-nine has the following 2 prime factors:

7
79
Seven in Base 9 Nonary
23
259
Twenty-Three in Base 9 Nonary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

791 · 2593 = 1387429

Base Conversions

The number eighty-five thousand one hundred and sixty-nine in 35 different bases