The Number

142672

One Hundred and Forty-Two Thousand Six Hundred and Seventy-Two

In Base 8 Octal Is

4265208

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

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

Nearby Numbers

Positive, nonzero integers within three units

142669
4265158
One Hundred and Forty-Two Thousand Six Hundred and Sixty-Nine in Base 8 Octal
142670
4265168
One Hundred and Forty-Two Thousand Six Hundred and Seventy in Base 8 Octal
142671
4265178
One Hundred and Forty-Two Thousand Six Hundred and Seventy-One in Base 8 Octal
142673
4265218
One Hundred and Forty-Two Thousand Six Hundred and Seventy-Three in Base 8 Octal
142674
4265228
One Hundred and Forty-Two Thousand Six Hundred and Seventy-Four in Base 8 Octal
142675
4265238
One Hundred and Forty-Two Thousand Six Hundred and Seventy-Five in Base 8 Octal

Scientific Notation

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

1.42672e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001654574443351317638

The reciprocal of 142672 in Base 8 Octal.

Palindrome?

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

The number 4265208 is not a palindrome.

Not A Prime Number

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

One hundred and forty-two thousand six hundred and seventy-two is a composite number with 20 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand six hundred and seventy-two is a composite number with 20 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 one hundred and forty-two thousand six hundred and seventy-two has the following 3 prime factors:

2
28
Two in Base 8 Octal
37
458
Thirty-Seven in Base 8 Octal
241
3618
Two Hundred and Forty-One in Base 8 Octal

Prime Factorization

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

284 · 4581 · 36181 = 4265208

Base Conversions

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