The Number

72108

Seventy-Two Thousand One Hundred and Eight

In Base 8 Octal Is

2146548

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Seventy-Two Thousand One Hundred and Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

72105
2146518
Seventy-Two Thousand One Hundred and Five in Base 8 Octal
72106
2146528
Seventy-Two Thousand One Hundred and Six in Base 8 Octal
72107
2146538
Seventy-Two Thousand One Hundred and Seven in Base 8 Octal
72109
2146558
Seventy-Two Thousand One Hundred and Nine in Base 8 Octal
72110
2146568
Seventy-Two Thousand One Hundred and Ten in Base 8 Octal
72111
2146578
Seventy-Two Thousand One Hundred and Eleven in Base 8 Octal

Scientific Notation

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

7.2108e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003505257524534151618

The reciprocal of 72108 in Base 8 Octal.

Palindrome?

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

The number 2146548 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand one hundred and eight is a composite number with 18 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Seventy-two thousand one hundred and eight is a composite number with 18 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 seventy-two thousand one hundred and eight has the following 3 prime factors:

2
28
Two in Base 8 Octal
3
38
Three in Base 8 Octal
2003
37238
Two Thousand and Three in Base 8 Octal

Prime Factorization

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

282 · 382 · 372381 = 2146548

Base Conversions

The number seventy-two thousand one hundred and eight in 35 different bases