The Number

642879

Six Hundred and Forty-Two Thousand Eight Hundred and Seventy-Nine

In Base 3 Ternary Is

10121222121003

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

642876
10121222120203
Six Hundred and Forty-Two Thousand Eight Hundred and Seventy-Six in Base 3 Ternary
642877
10121222120213
Six Hundred and Forty-Two Thousand Eight Hundred and Seventy-Seven in Base 3 Ternary
642878
10121222120223
Six Hundred and Forty-Two Thousand Eight Hundred and Seventy-Eight in Base 3 Ternary
642880
10121222121013
Six Hundred and Forty-Two Thousand Eight Hundred and Eighty in Base 3 Ternary
642881
10121222121023
Six Hundred and Forty-Two Thousand Eight Hundred and Eighty-One in Base 3 Ternary
642882
10121222121103
Six Hundred and Forty-Two Thousand Eight Hundred and Eighty-Two in Base 3 Ternary

Scientific Notation

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

6.42879e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000000000021102212200222002010110220122010223

The reciprocal of 642879 in Base 3 Ternary.

Palindrome?

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

The number 10121222121003 is not a palindrome.

Not A Prime Number

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

Six hundred and forty-two thousand eight hundred and seventy-nine is a composite number with 12 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Six hundred and forty-two thousand eight hundred and seventy-nine is a composite number with 12 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 six hundred and forty-two thousand eight hundred and seventy-nine has the following 3 prime factors:

3
103
Three in Base 3 Ternary
61
20213
Sixty-One in Base 3 Ternary
1171
11211013
One Thousand One Hundred and Seventy-One in Base 3 Ternary

Prime Factorization

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

1032 · 202131 · 112110131 = 10121222121003

Base Conversions

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