The Number

87

Eighty-Seven

In Base 36 Hexatrigesimal Is

2f36

The numbers with a 36 subscript use Base 36 Hexatrigesimal notation.

For more familiar numbers: See Eighty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

84
2c36
Eighty-Four in Base 36 Hexatrigesimal
85
2d36
Eighty-Five in Base 36 Hexatrigesimal
86
2e36
Eighty-Six in Base 36 Hexatrigesimal
88
2g36
Eighty-Eight in Base 36 Hexatrigesimal
89
2h36
Eighty-Nine in Base 36 Hexatrigesimal
90
2i36
Ninety in Base 36 Hexatrigesimal

Scientific Notation

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

8.7e1

Reciprocal

A number multiplied with its reciprocal is one.

0.0ew9ximcewa36

The reciprocal of 87 in Base 36 Hexatrigesimal.

Palindrome?

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

The number 2f36 is not a palindrome.

Not A Prime Number

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

Eighty-seven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 36 Hexatrigesimal

A Composite

Composites have more than just these two factors.

Eighty-seven is a composite number with 4 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-seven has the following 2 prime factors:

3
336
Three in Base 36 Hexatrigesimal
29
t36
Twenty-Nine in Base 36 Hexatrigesimal

Prime Factorization

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

3361 · t361 = 2f36

Base Conversions

The number eighty-seven in 35 different bases